Defender

Rule set: Written to NHL rules. Where IIHF, USA Hockey or typical rec-league rules differ in a way that changes how you play, it is flagged inline — and so are Hockey Canada's, CARHA's (Canadian adult recreational hockey) and the PWHL's (the Professional Women's Hockey League). This matters more for defencemen than anyone else — see the note on the trapezoid below. Playing in Britain? The IIHF flags are yours — every level of UK hockey runs the IIHF book, amended locally; see UK and England Rules.

Key focus

Stay on the defensive side of the puck. Stay goal side of your attacker, between the puck and your net. Give that up only on purpose — a pinch, a step-up, joining a rush — once somebody covers behind you.

Work as a pair: one of you on the puck, one at the mouth of your goal. Swap every time the puck crosses the middle, and say it out loud. That is the low zone collapse; man-on-man splits it differently, so ask which yours plays.

At the net front, get inside and lift their stick. Beat the forward to the spot and lift their stick low as the puck comes. Hold it by position, not by shoving — that can be interference. If a battle moves a body there, never let it cross your goalmouth — the corner side is the safe one.

Never carry or pass the puck across the front of your own goal. Go behind the net. Lost behind the net, the puck is a battle; lost in the slot, it is a chance against. Some teams exchange high above the circles instead, so ask.

Win the gap with your feet, not with a hit. Gap control — the room you leave a puck carrier — is the position's defining skill. Start backwards early, take the middle away, watch chest and hips, and stay backwards as long as you can.

Alone against two, take the pass away and leave the shot to your goalie. Stay on your feet in the lane, stick flat on the passing side. Some teams slide, but in most books a slide that takes the carrier down is tripping even if you reach the puck first — so ask. With no pass on, close on the puck.

Move a retrieved puck early — look up the ice first. Shoulder-check on the way back and take the first option that is on. With nothing on, use the glass: off it, never over it — over it from your own zone can cost two minutes even by accident.

At the offensive blue line, keep the puck in and do not get caught inside. Hold the line with your skates inside it, and walk it to find a lane. Only one of you goes below the puck; the other holds the line.

From the point, get the shot through low. Walk the line to find a lane, then shoot at knee height with pace so a teammate can tip it or play the rebound. No lane? Move the puck until there is one.

Overview

Two defencemen working as a pair, shown in your own end, contesting a loose puck in the corner. One of you plays the puck; the other holds the goalmouth — the ice at the mouth of your own goal — and you swap those jobs the moment the puck crosses the middle of the ice. That net-front assignment is a low zone collapse — the coverage assumed throughout this guide, and a coaching choice rather than a rule: under man-on-man the net front belongs to whoever's man is standing there, so find out which your team plays.

What the shapes and fills mean

Never: Let an attacker get between you and your own net, unless you are pinching, stepping up or joining the rush on purpose and have called it
Action: Work as a pair — one of you plays the puck, the other guards the ice at the mouth of your own goal, and you swap those jobs whenever the puck crosses the middle
Convention: One defenceman on the puck and one on the net front is a low zone collapse — a coaching choice, not a rule. Man-on-man gives the net front to whoever's man is there, so find out which your team plays
Key: Gap control — how much room you leave an oncoming puck carrier — is the defining skill of playing defence, and it is a skating problem before it is a decision
Action: Start skating backwards early, and take the middle away so the only route left runs toward the side boards
Never: Turn to skate forwards while you can still stay backwards — once you turn you have given up your ability to react
Never: Carry the puck or pass it across the ice in front of your own goal. Go behind the net instead, or high above the circles if that is what your team plays
Convention: Alone against two attackers, take the pass away and let your goalie have the shot — a convention rather than a law, which stops applying if the shooter is walking in unpressured with no realistic pass available

You and your partner are the last players between the puck and your goal, so staying on the defensive side of the puck sits under everything below. A forward who gets between you and your net has beaten you without touching the puck. When you do give that up — a pinch, a step-up, a rush — know who is above the puck before you go.

The pair fails most often when both of you go to the puck. The net front is then empty: nobody on the screen, the tip or the tap-in. Swapping strong side and weak side out loud is what keeps one of you there.

The goalmouth is won by getting there first. A forward who already holds the spot cannot be shoved off it safely. The shove can be called interference wherever you play, and where checking is barred an illegal check as well; CARHA's adult book also puts a duty on you to avert contact. So beat them to the inside, lift their stick as the puck comes, and let go. When a body does move there, the corner is the safe direction — across the goalmouth there is a post at one edge and your goalie at the other.

Gap control is a skating problem before it is a decision. You cannot close a gap from a standstill, and once you turn to skate forwards you cannot react. That is why the feet start early and the pivot comes late. Alone against two, the shot is your goalie's because they can see it and are set for it; a cross-ice pass to an open forward is a chance they cannot save.

Your first touch on a retrieval decides most of what follows. In the two or three seconds after your team wins the puck, the forecheck is at its least organised, so look up the ice before you look down it. A puck lost behind your net is a battle and one lost in the slot is a chance against, which is why the route goes behind the net. With nothing on, the glass is safe; over it is two minutes from your own zone under the NHL, IIHF and PWHL even by accident, and a deliberate one is two minutes from anywhere in all six books.

In the offensive zone you have two jobs: keep the puck in, and stay able to get back. A point shot is there to make a tip or a rebound, not to beat a goalie clean, so get it through low rather than hard; Shooting owns the method. Only one of you goes below the puck — a near-universal convention that coaches do break for a full-ice press, a delayed penalty or 6-on-5 — so assume it unless told otherwise.

Where the words are. Every line, zone and area of the ice is defined in Rink Map, and the working vocabulary — high and low, strong and weak side, the point, the goalmouth against the high slot, rim against reverse — is in Language and Glossary. High means toward the blue line you face and low toward the goal line. Strong side is the puck's side and weak side the other, and for a pair those are job titles: strong side plays the puck, weak side holds the goalmouth.

The headings below. Each zone has the same four situations. The fourth, Without the Puck, means the puck is not on your stick and you are not the one pressuring it — a different job in each zone, so each of those headings names it.

Defensive Zone

The most important zone for a defender. Your job is to protect the area in front of your net.

Defensive Zone: Carrying the Puck — Free Space

In short: Look up ice first, then move the puck quickly to the first breakout option that is genuinely open, never through the slot.

Position: Behind your own net or along the boards
Action: Move the puck quickly and purposefully to a winger on the boards, the centre coming low or your defensive partner — don't hold it longer than you need to
Options: Quick-up, up, wheel, D-to-D, reverse, rim, off the glass — take the first genuinely on; that order is a decision aid under pressure, and Breakouts picks by the read, not off a list of favourites
Read: Take the quick-up in the two or three seconds after your team wins the puck, before their forecheck exists — look up ice first, then down
Goal: Transition the puck out of danger and start your team's breakout
Never: Carry or pass D-to-D through your own slot. Go behind the net instead. Only the alternative route varies: some teams allow the exchange above the tops of the circles, outside the slot
Rule: Under the NHL, IIHF and PWHL, shooting the puck over the glass and out of play from inside your own defensive zone is a two-minute delay-of-game minor whether or not you meant it (NHL Rule 63.2(iii))
Rule: Putting the puck deliberately outside the playing area is a two-minute delay-of-game minor from anywhere on the ice, not only from your own end (NHL 63.2(ii), IIHF 63.2(II), USA Hockey 610(c), Hockey Canada 10.1(ii), CARHA 75(b))
Rule: A deliberate clear out of play counts by leg, foot or arm, and after a stoppage (NHL and IIHF 63.2(ii)); USA Hockey post-whistle: a minor (610(c)) and misconduct (601(c)(10)), a game misconduct in protest or toward an official or fan, a match and a likely multi-game ban if it endangers one (601(d))
Rule: The NHL's out-of-play minor has three carve-outs — boards with no glass, a puck shot into the players' bench, and one out directly off a faceoff, which no book reconciles with 63.2(ii)'s deliberate limb, so never aim it; over the glass behind the bench is penalised (NHL Rule 63.2 and its NOTE)
Rule: The IIHF carries the NHL's out-of-play minor and its three carve-outs, so it binds a British player — but its bench clause is wider: the glass "surrounding" the bench, not "behind" it (IIHF Rule 63.2(III)). Its Handbook exempts only a puck shot straight into the bench (Situation 63.24)
Rule: Do not rely on a skate clear under the IIHF — its Rulebook 63.2(III) names only "hand or stick" in 2025/26 and 2026/27 alike, but 63.2(II) reaches a deliberate one by foot from anywhere; its Handbook answers Yes to a kick over the glass (Situation 63.34, all three editions), so clear with the stick
Rule: USA Hockey penalises putting the puck out of play only where it is deliberate — 610(c) is a minor for deliberately shooting or batting it outside the playing area — and 631(d) makes an accidental one a last-play faceoff in the zone it was shot from, with no penalty at all
Rule: Hockey Canada writes no strict over-the-glass minor for a skater — Rule 10.1(ii) reaches only a player who "deliberately shoots, bats, or throws the puck outside the playing surface" — but an accidental one costs you the faceoff, and from your own end in Junior and Senior the line change (6.4(a))

Where to be: Behind your own net or along the boards.

What to do: Start the breakout — your team's exit from the zone with the puck under control. Look for a winger on the boards, the centre coming low or your partner, and move it quickly; don't hold it longer than you need to.

Goal: Transition the puck out of danger and start your team's breakout.

Your breakout options. Read this as a decision aid for a retriever under pressure, not a ranking of breakout plays: run down it and take the first thing genuinely on. Breakouts is the authority, and it picks the breakout by reading the forecheck, not off a list of favourites.

Quick-up — the counter, before their forecheck exists. In the two or three seconds after your team wins the puck they are at their least organised, so if a teammate is open up the ice, move it on your first touch. Most defencemen never look for it because their eyes go down instead of up. First look up ice, then down.
Up — a direct pass to your winger on the boards; in the conventional swing breakout they stand between the hash marks and the goal line, though other breakouts set them elsewhere, so learn where yours stands. Take it when the lane is open.
Wheel — skate the puck yourself around behind the net and up the far side. Good against a slow or one-player forecheck.
D-to-D — pass across to your partner to change the angle of attack (see below).
Reverse — send it back against the flow to a teammate arriving behind you. Beats an over-committed forechecker.
Rim — hard around the boards to the far winger. Safe, but concedes possession more often than the others. In CARHA leagues keep the backswing under fifteen inches: past that it is a slap-shot minor, and if it injures an opponent a major that ends your game and sits you out at least the next one.
Off the glass and out — no possession, but no goal against either, and always there when you are in trouble. ⚠️ Off the glass and along it, never over it; treat the players' bench as a trap, not a gap; and under the IIHF book, clear with your stick, not your skate. What each book charges is at the end of this section.

D-to-D passing — never through the slot. Moving the puck to your partner makes the forecheck reset and shift across, which is often all you need. Go behind your own net, so the puck travels below the goal line where a lost puck is a battle rather than a shot from the slot. Some teams instead exchange high, above the tops of the circles, where an interception is a loose puck at the top of your slot rather than a point-blank chance. Those are two routes, not a hard version and a soft one, so ask which yours uses.

A defence-to-defence pass in your own end goes behind your own net, below the goal line, and never across the slot — the shaded area, and the highest-danger ice there is. One intercepted in front of the net is a point-blank chance against, and among the most punished mistakes in the game — coaching emphasis, not a counted ranking. The same holds if you are carrying rather than passing: if no pass is on, skate behind the net to the other side instead of going through the middle. What varies between teams is the route rather than the prohibition — some exchange high in the zone instead, above the tops of the circles, so ask your coach which yours uses.

What the shapes and fills mean

When your partner has the puck, you are the second option and usually the voice. Stand where a pass behind the net reaches you cleanly — usually the other side of the net, level with or just above the goal line. You can see the forecheck arriving behind your partner when they cannot, so the calls — "up", "over", "wheel", "reverse", "rim", "time", "man on" — are mostly yours. Say "time" only when you are sure: a false one sends your partner into a hit unbraced. Where you stand and who calls it are coaching choices; Breakouts teaches the job in full, including where screening the net front for a wheel is and is not legal.

Key considerations: Don't carry through the slot either. With no pass on, skate behind the net to the other side.

What it costs. ⚠️ From inside your own zone, a puck over the glass is a two-minute delay-of-game minor under the NHL, PWHL and IIHF whether you meant it or not, and a deliberate one is the same minor from anywhere on the ice in every book here. USA Hockey, Hockey Canada and CARHA write only the deliberate half, so under them a clear that gets away from you is not the automatic minor. The strict limb has three carve-outs: boards with no glass above them, a puck "shot into the players' bench", and one that goes out "directly off a face-off".

The bench carve-out is narrow. The NHL and PWHL still penalise a puck over the glass "'behind' the players' bench", and the IIHF writes "surrounding", which appears to reach the sides too, though no source settles it. The IIHF's Situation Handbook excuses only a puck shot "directly into the Players' Bench (where there is no glass)": one that goes over the glass and drops into the bench is still a minor, and so is a glove scoop over the glass behind it. ⚠️ Under the IIHF your skate is no way round it: the strict limb names only hand and stick, but the deliberate limb names the foot, and the Handbook calls a kicked puck over the glass a minor in its 2025/26 and 2026/27 editions alike. The Handbook ranks below the Rulebook, so read it as how the rule is officiated; Risk Management carries that pair in full. (No NHL or PWHL situation handbook is held here, so the Handbook points are the IIHF's only.)

Defensive Zone: Carrying the Puck — Under Pressure

In short: Choose rim or reverse by where the pressure is before the puck reaches you, then move it at once — never hold it with a forechecker on you.

Position: Along the boards or behind your own net, protecting yourself
Technique: Keep your body between the forechecker and the puck while you pick your out — one look, one decision, move it; don't panic
Options: Rim to your partner or far winger, reverse it, or carry it behind the net with the net between you and the forechecker; in CARHA keep the backswing under fifteen inches or it is a slap-shot penalty
Read: Rim to beat a forechecker sealing you against the boards; reverse to beat one who has over-committed and skated past you
Never: Carry through the slot under pressure — a turnover in the highest-danger area is a direct scoring chance against
Never: Turn your back to anyone coming at you — USA Hockey: "Even a light hit from behind could inflict a severe head or neck injury". Skates parallel, forearm, hip to the wall, head up, chin off your chest
Never: Duck when the check comes, or pin the puck on the boards or net for a whistle — a delay-of-game penalty. With no pass, chip, rim or icing, shield it and take the hit until help comes
Risk: A tucked chin straightens the cervical spine, and the injury from that head-down, head-first collision with the boards or a goal post can occur at walking speed

Where to be: Protect yourself along the boards or behind the net.

What to do: One look, one decision, then move it, with your body between the forechecker and the puck while you do. Rim it (a hard shot along the boards that follows the curve of the rink round to a teammate) to your partner or the far-side winger, reverse it (send it back against the direction the forecheck is flowing), or carry it round behind the net with the net between you and the forechecker, and move it the moment a teammate is open or the forechecker comes round. With none of those on, chip it off the glass or ice it. Only as a last resort — no pass, chip, rim or icing there — shield it on your stick and take the hit until help arrives or the forechecker ties it up with you — under USA Hockey play goes on, so keep working it free. Never pin it against the boards or the net for a whistle: that is a delay-of-game penalty. Don't panic.

The rim: a hard pass around the boards behind the net to a teammate further along, usually the far-side winger. Drawn in your own defensive zone at the left of the picture, and it travels onward in the direction the puck was already going — which is the whole difference between this and a reverse. The read drawn is a forechecker who has sealed D1 against the boards. Keep it low, flat and hard. It concedes possession more often than any option except an outright clear — coaching judgement, not a tracked rate. The trapezoid rules where you play change where to aim it. ⚠️ This is a wall play at both ends. D1 is sealed on the boards and the winger takes it on the far wall. If you are the skater on the wall, never turn your back to anyone coming at you, and never duck. Head up, chin off your chest, and take any contact on your forearm and hip, never the point of your shoulder.

Diagram from breakouts · What the shapes and fills mean

The reverse, drawn in your own defensive zone at the left of the picture. D1 was working up the right wall; the forechecker has over-committed and skated past them, so D1 sends the puck back down the boards behind them, against the flow, into the space that forechecker has just left — where D2 is arriving, and calling for it, because D1 is putting the puck somewhere they cannot see. The play depends entirely on the forechecker’s momentum, so read the opponent above D1 as a player already past them and unable to stop. The puck is a hard backhand banked off the wall, drawn simply as the pass it is because the drill notation has no symbol for a banked puck. Keep it straight from the rim: a rim goes onward around the boards in the direction the puck was already travelling, a reverse goes back against it. And it beats one kind of forecheck only. A containing forechecker steers rather than chases, so they are never past you to begin with. ⚠️ Both players here can be hit on the wall, and D2 is arriving onto a puck they have not seen travel. If you are one of them, never turn your back to anyone coming at you, and never duck. Head up, chin off your chest, and take any contact on your forearm and hip, never the point of your shoulder.

Diagram from breakouts · What the shapes and fills mean

Goal: Maintain possession or safely exit the puck from danger.

One thing overrides all of it: never turn your back to anyone coming at you, and never duck. You go back for pucks with pressure behind you more than anyone, so this hazard is yours. A turned back makes the contact a hit from behind that you can neither see nor brace for — USA Hockey's warning to the checker is that "Even a light hit from behind could inflict a severe head or neck injury." Ducking tucks your chin to your chest and straightens the cervical spine, and USA Hockey records that the head-first injury into the boards or a goal post can occur at walking speed.

So arrive with your feet already turned: skates parallel to the boards, forearm and hip to the wall — never the point of your shoulder, and not the whole shoulder if you can help it — head up and chin off your chest. If you are already square to the wall and cannot turn in time, the last resort is to get your stick and gloves up and spread on the glass. Body Contact and Battles covers the full three-case rule and the technique.

Key considerations: Never try to carry through the slot under pressure. A turnover there is a direct scoring chance for the opponent.

Rim vs. reverse — pick by where the pressure is. A rim beats a forechecker who is sealing you against the boards, because it goes past them to the next teammate around. A reverse beats one who has over-committed and skated past you, because it goes back into the space they just left. Reading which one you face is a core defenceman skill.

Make that read while you're still skating back for the puck, not once it's on your stick. A glance over your shoulder on the way — which side is the forecheck arriving from? — turns rim-or-reverse into a decision already made rather than one you make with a forechecker on you. Scanning and Anticipation covers the habit and the research behind it.

The trapezoid — which books paint one

Rule: Under NHL and IIHF rules your goalie may play the puck behind the goal line only inside the marked trapezoid; outside it is a two-minute delay-of-game minor (NHL 27.8, 63.2(viii); IIHF 27.7) — the rule text's one exception is skate contact with the crease, and the IIHF Handbook adds two more
Rule: The painted trapezoid begins eight feet outside each post at the goal line and reaches eleven feet outside each post at the end boards (NHL Rule 1.8) — Rink Map has the full geometry
Key: Measure the trapezoid from NHL Rule 1.8 and never from NHL 27.8 — name the book, because the IIHF numbers its own restricted area 27.7 and writes Rule 1.8's dimensions in metres
Key: NHL 27.8's "lines that begin six feet … from either goal post" is the narrower trapezoid painted before 2014-15, and those two feet a side are exactly the band where a rim dies
Key: NHL and IIHF play a trapezoid (the KHL too, unverified); USA Hockey, Hockey Canada and CARHA do not, so there the dead rim is your goalie's; the PWHL contradicts itself, so play as if it binds
Rule: No trapezoid still leaves your goalie a freezing bar — a minor under USA Hockey 614(c)(1) for covering the puck behind the goal line with the body clear of the crease, and under Hockey Canada's Interpretation 3 to Rule 10.1(a), clause v, once they leave the crease, "No warning will be issued"
Rule: CARHA, the one adult rec book held here, marks no restricted area at all — but 37(e) is a minor for a goalie intentionally taking part in the play beyond the centre red line, and 58(b) for deliberately falling on the puck behind the goal line with the body clear of the crease
Rule: CARHA's 58(b) needs the puck behind the goal line; 61(b) does not — a deliberate hold anywhere causing an unnecessary stoppage is also a minor, reaching the corner in front of the line too

Under NHL and IIHF rules, a puck that dies in the corner is yours. Your goalie may play the puck behind the goal line only inside the marked trapezoid, so plan your route before the puck arrives. The painted lines start eight feet outside each post at the goal line and widen to eleven feet — a 28-foot span — at the end boards (NHL Rule 1.8); Rink Map owns the geometry. NHL Rule 27.8 still prints the older six feet, from before the area was widened for 2014-15, so measure from 1.8. That two-foot band on each side is exactly where a rim now dies.

The rule's own exception is skate contact with the crease — no minor "when a goalkeeper plays the puck while maintaining skate contact with his goal crease" (the NHL's words; the IIHF's are materially identical). There is none for being under pressure and none for a teammate being nearby. ⚠️ The IIHF's Situation Handbook adds two more, and both help your goalie. A puck off the glass that hits them out there is no penalty, because "the goalkeeper must play the puck to be penalized". A puck stopped on the goal line itself is legal, because "the puck must be over the goal line to be considered to be in the restricted area". There is no NHL casebook to check, so treat those two as IIHF rulings.

Three of the six books paint no trapezoid at all, and that reverses the instruction. The USA Hockey, Hockey Canada and CARHA books mark no goalkeeper's restricted area, so there the dead corner rim is your goalie's to fetch — and a defenceman who sprints into that corner out of NHL habit is racing their own goalie under forecheck pressure. ⚠️ Find out which book your league runs before you plan a single retrieval — "beer league" is not a rule set, so ask for the book by name. CARHA governs CARHA-affiliated leagues only, and nothing here counts how many leagues run on each book. The KHL is commonly said to paint a trapezoid too, though no KHL rulebook was available to check it.

In a PWHL game, ⚠️ play as though the trapezoid binds, because the book contradicts itself. Its Rules 1.8 and 27.8 switch the restricted area off, but its Rule 65.2(viii) still makes it a minor for a goalie who "plays the puck outside of the designated area behind the net", and its goalie penalty table still lists it.

"No trapezoid" is not "no restriction". All six books bar a goalie from taking part in the play beyond the centre red line, but they measure it differently: the NHL, IIHF and PWHL on the puck's position, USA Hockey and Hockey Canada on the goalie's skates. So your goalie reaching back over the line for a puck still on your side is legal under the first three and two minutes under the other two. ⚠️ And under USA Hockey, Hockey Canada and CARHA your goalie may play that corner puck but may not freeze it, so expect it back moving — be an outlet, not a spectator. Rules Primer covers both rules in full.

The trapezoid — what it changes about your retrievals

Rule: Without a trapezoid your goalie may still not freeze the puck in the corner — USA Hockey Rule 614(c) confines that to the "goalkeeper's privileged area", which excludes the corners, and 614(c)(1) bars it anywhere behind the goal line with the body entirely outside the crease
Rule: Hockey Canada: a goalie who leaves the crease "will not be allowed to freeze the puck… a Minor penalty. No warning will be issued" (clause v, Interpretation 3 to 10.1(a)), and Rule 10.2 prices it too; clause ii permits a cover after a save, the book never says which governs, so out there, play it
Rule: USA Hockey's Casebook draws the line your rim sits on — Situation 6 makes it a minor for your goalie to beat an attacker to a loose puck and fall on it, and Situation 12 says a cover behind the goal line or outside the privileged area "must be assessed"
Rule: A save is the other side of the freezing line — USA Hockey Casebook 614(c) Situations 8, 10 and 11 answer no penalty for a cover after stopping a shot while pressured, in front of the goal line inside the privileged area (614(c)(3), Situation 12), so do not shout at a goalie smothering a rebound
Rule: The IIHF numbers the trapezoid 27.7, not 27.8; in Britain play as though it binds your goalie — England Ice Hockey's R&R 22.3 call it "not currently enforced", its scope and standing unsettled, and nothing in the Elite League's Casebook switches it off
Rule: Past the centre red line the books split on measurement — NHL 27.7, IIHF 27.6 and PWHL 27.7 go on the puck's position, USA Hockey and Hockey Canada on your goalie's skates (USA Hockey Casebook 407 Situation 13; Hockey Canada 8.3(a)(ii)), so never call your goalie up for a loose puck there
Rule: All six write an intent word — "intentionally" glosses the NHL's and PWHL's 27.7 and the IIHF's 27.6, and sits in the bar itself in Hockey Canada 4.13(c) and CARHA 37(e); USA Hockey 407(c) says "deliberately", and its Casebook clears one "accidentally struck by the puck" (407, Situation 12)
Rule: Without a trapezoid the dead rim is your goalie's — but all six books make it a minor for them to take part beyond the centre red line with intent, and the NHL, IIHF and PWHL add that a check counts too (NHL and PWHL 27.7, IIHF 27.6, USA Hockey 407(c), Hockey Canada 4.13(c), CARHA 37(e))
Action: Plan your retrieval route before the puck arrives, and aim rims where a teammate can meet them, not into the corner
Convention: Without a trapezoid you can both legally reach a dead corner rim, so agree the call in the room — "I've got it" means your goalie takes it and you go to your breakout position, "leave it" means they stop it and leave it for you; the words vary by team

What it means for you on every retrieval.

Under a trapezoid, your goalie cannot get a rim that dies in the corner. You have to, under forecheck pressure, so plan the route before the puck arrives — that decision is the difference between a breakout and a battle lost facing your own end boards.
A rim aimed straight into the corner is a gift to the forecheck. Aim it where a teammate can meet it, or keep it tight enough to carry all the way round.
Your goalie can still help you, just not out there. They may stop a puck directly behind the net and leave it dead for you, or play it inside the trapezoid, so a rim that stays close to the net needs no race at all. The call is "leave it", and it has to come while you are still coming back. See Goaltender and On-Ice Communication.
🇬🇧 In Britain, play as though it binds, and ask your league. The IIHF book has the rule and numbers it 27.7. England Ice Hockey's 2024-25 Rules & Regulations (22.3) say it is "not currently enforced to allow ice rinks the necessary time to make the changes to implement this rule". The current In-House Rules do not mention it, and nothing in the Elite League's Casebook switches it off, so the published documents do not settle whether the suspension still stands. Unpainted lines behind the net are a strong hint, not a ruling: IIHF 27.7 turns on "the position of the puck", not on the markings. UK and England Rules records the same uncertainty.

Without a trapezoid, rebuild the habit. Your goalie becomes a genuine third puck-handler behind the net, and the retrievals you have been sprinting to are no longer all yours. Because you can both legally reach that puck, ⚠️ one of you calls it before you are both in the corner. "I've got it" means your goalie is taking it, so turn and go to your breakout position; "leave it" means they stop it and leave it for you. Agree both in the room — and "I've got it" is not "I can sit on it".

What it costs. ⚠️ Under USA Hockey your goalie may freeze the puck only in the privileged area, which excludes the corners, and a smothered puck behind the goal line with the body entirely outside the crease is a minor. Its Casebook cuts along the line between a retrieval and a save. On your side of it — a rim — racing an attacker to a loose puck and falling on it is a minor ("⁠[t]he goalkeeper has an obligation to play the puck with their stick, just like any other player"), and a cover behind the goal line or outside the privileged area "must be assessed". On the other side, a goalie who comes out in front of the net and catches or traps a shot, or dives on an uncontrolled rebound while attackers can pressure them, takes no penalty. So pressure decides a save in front of your net, and location decides your rim — never tell a goalie to release a puck smothered out in front after a save under pressure.

Hockey Canada is blunter: once a goalie leaves the crease "they will not be allowed to freeze the puck. If they do, they will be assessed a Minor penalty. No warning will be issued." ⚠️ But the same Interpretation lets them come out "to cut down the angle and catch the shot or, after stopping the shot, cover the puck", and the book does not say which governs a cover after a save outside the crease. Meanwhile the goaltender paragraph of Rule 10.2 makes it a minor to fall on the puck or hold it against the goal outside the crease, with no save exception. So out of the crease your goalie should play it, not cover it. What it plainly penalises with no warning is racing an attacker to a loose puck and "simply jumps on the puck" — the case your rim creates. CARHA makes a deliberate fall on the puck behind the goal line, with the goalie's body entirely outside the crease, a minor (58(b)), and a goalie who "deliberately holds the puck" causing an unnecessary stoppage a minor anywhere, the corner in front of the line included (61(b)).

Past the red line, ⚠️ the NHL, IIHF and PWHL gloss the bar as "(intentionally plays the puck or checks an opponent)", so a goalie who checks an opponent there takes the minor without touching the puck. USA Hockey ("deliberately participates") and Hockey Canada put the intent word in the bar itself, and USA Hockey's Casebook clears a goalie "accidentally struck by the puck". Those two judge it on the skates: USA Hockey in its Casebook ("the determining factor is the position of the goalkeeper's skates and not the puck"), Hockey Canada in its interference rule, a minor for a goalie who "plays the puck with their skates over the centre red line".

Defensive Zone: Pressuring an Opponent with the Puck

In short: As the strong-side defender, pressure or angle the carrier and pin the puck, not the player, until help arrives — under USA Hockey it is a minor by three seconds.

Position: Wherever the puck is on your side — the corner and behind the net included
Action: Pressure the puck carrier directly, or angle them away from the net and the slot
Technique: Pin the puck, not the player, with skate or stick for a second or two until help arrives — then move it or play it off the wall; never for a whistle; under USA Hockey it is a minor by three seconds
Rule: Freezing the puck on the boards for a whistle is a minor in every book — NHL and IIHF 63.2(i), PWHL 65.2(i) if deliberate; USA Hockey after three seconds (Casebook 632); HC and CARHA excuse it while you are being checked (10.1, 74(b)) but not to get the whistle (HC 6.12(b), CARHA 55(a) bench minor)
Rule: Pinning the player, not the puck, is priced — USA Hockey's Note to Rule 622 calls arms that pin an opponent to the boards holding, and IIHF women's Rule 101.1 bars using the boards to eliminate, push or pin her
Goal: Win the puck or force a bad play that your team can recover from
Convention: Carrier behind your net — hand them over at the post rather than chasing them round; it is a common default, not the only one, so ask which your team plays
Convention: Under low zone collapse the wingers stay high and the low battle is yours and the centre's; under man-on-man they follow their check into the corner — one of several coverage systems, and a coaching choice rather than a law of hockey
Action: Talk to your partner so you always know who is strong-side and who is weak-side, and find out which system you play before the puck drops

The two defenders work as a pair. The strong-side defender (the one on the same side as the puck) engages the puck carrier; the weak-side defender covers the net. As the puck moves around the zone, you switch roles. This section is the strong-side role; the next is the weak-side role.

Where to be: Wherever the puck is on your side — including in the corner or behind the net.

What to do: Pressure the puck carrier directly, or angle them away from the net and the slot with your body and an active stick. Pin the puck against the boards, not the player — with your skate or stick blade, for a second or two until help arrives, then keep it moving or play it off the wall. Under USA Hockey, a hold on the boards that stops play is a minor, three seconds at the latest, help coming or not. The centre will support you in the corner, and two of you against one carrier is a battle you should win.

Goal: Win the puck or force a bad play that your team can recover from.

Key considerations: Communicate with your partner so you always know who is strong side and who is weak side.

When their carrier takes the puck behind your net, do not chase them all the way round. A defenceman trailing the carrier out of the far side leaves them the slot. The common approach is a handover: the defenceman on the side the carrier is heading for meets them at that post, stick on the ice, while the one who followed them in peels off to the front of the net, and your goalie seals the post against the wrap-around. Some teams keep one defenceman on the carrier all the way round and send the partner to the net front instead. Ask which yours plays, and call the handover out loud either way.

Whether the wingers help you in the corner depends on the system your team plays — a coaching choice, not a law of hockey. See Defensive Zone Coverage for the alternatives. The two you'll meet most often:

Low zone collapse (zone coverage) — the default assumed throughout. Wingers stay high covering the points, and the low battle belongs to the strong-side defenceman and the centre. Don't expect winger help in the corner.
Man-on-man — wingers follow their assigned check wherever it goes, including into the corner. Here you will get help low, but the points may be left open when their man goes down.

Under either system, two things hold: if the puck escapes up the wall toward the strong-side winger, that is their breakout chance and they should engage it. And if an opposing player drops off the point into the low battle, the winger covering that player tracks them down.

Know which system you're playing before the puck drops. On the coaching account, a defensive-zone breakdown is usually two players working on different assumptions about who has the corner — coaching emphasis rather than a counted figure, because public tracking breaks goals down by the play the offence made, not the breakdown that let them in. Call out switches as you see them, whatever your position.

What it costs. Never hold the puck for a whistle — that is a minor in every book. The NHL, IIHF and PWHL call it when you deliberately cause the stoppage, USA Hockey after three seconds whether or not you are pressured, and Hockey Canada and CARHA excuse a puck tied up while you are being checked but still penalise a freeze made to get the whistle (CARHA as a bench minor). Gathering it into your body is a minor in all six books, and a penalty shot in all six when the puck is in your own crease (USA Hockey lets the other team take a minor instead). Hockey Canada's own ruling turns on where the puck is covered: a puck scooped out of the crease and then smothered is a minor, not a shot. Pinning the player is priced too: USA Hockey's holding rule names arms that pin an opponent to the boards, and in women's hockey the IIHF bars using the boards to eliminate an opponent from the play, push her into the boards or pin her there.

Defensive Zone: Without the Puck — Weak-Side Coverage at the Goalmouth

Position: At the goalmouth, between any opposing forward and your goalie
Convention: Under low zone collapse you guard the goalmouth and the centre covers the high slot — two layers in front of the net, and a coaching choice rather than a rule; under man-on-man each of you takes your assigned man and either layer may be anyone's; other systems differ again, so ask which yours is
Never: Get drawn to the puck before somebody has the goalmouth — both of you there leaves the screen, the tip-in and the tap-in unmarked; some systems do send you both low, so know which yours is
Action: When the puck crosses the middle you become the strong-side defender and your partner the weak-side, so adjust together and keep one of you on the puck and one at the goalmouth

The opposition still has the puck here. This section describes the weak-side defender role — the defender on the opposite side from the puck — which is the other half of the pair job described immediately above.

Where to be: At the goalmouth, between any opposing forward and your goalie. You and the centre form two layers in front of the net: you guard the goalmouth — the screen and the tip-in — and the centre covers the high slot, one layer further out, until the centre goes into the corner battle and the weak-side winger drops in to take it (see The high-slot rotation below). That split is a low zone collapse, a coaching choice rather than a rule. Under man-on-man each of you takes your assigned man and either layer may be anyone's; Defensive Zone Coverage sets out who has the net front under each system, so ask which your team plays.

What to do: Cover the goalmouth. Don't get drawn to the puck — your partner and the centre are handling it.

Goal: Make sure no opponent is sitting unmarked at the goalmouth.

Key considerations: When the puck moves to the other side of the zone, you become the strong-side defender and your partner becomes the weak-side. Both of you must adjust together so there is always one defender on the puck and one at the goalmouth. The mistake to guard against is both defenders being drawn to the puck and leaving the net front empty — nobody on the screen, nobody on the tip-in, and an unmarked tap-in at the goalmouth to follow.

Net-front technique — holding the inside

Technique: Never walk a screener out — it can be called interference in any game, and an illegal check where checking is barred. Hold the inside, no lean, no push; lift the stick low as the puck comes, let go
Convention: "Position beats strength" is a tendency, not a law — coaching consensus rather than a measured finding. Plan the shift around lifting their stick, not out-leveraging somebody much bigger
Rule: No body checking is not no contact — USA Hockey's Note to 604(c) protects players "focused on gaining possession of the puck" and "simply maintaining established body position", but penalizes "deliberate physical contact … with no effort to legally play the puck": hold your spot, push nobody
Rule: Driving an opponent off a position they have established is what is barred — USA Hockey 604's Note 1 makes intentional contact using "overt hip, shoulder, forearm or torso action" an illegal check, at least a minor at 12U and below, all girls'/women's and all non-check adult classes (604(a), (c))
Rule: USA Hockey's Competitive Contact list is a floor — 604(a) lets a local governing body bar body checking in any classification, 604(b) bars it whenever a Competitive Contact team plays a Body Checking team, and its Blind Hockey rules bar it at every age. Check the game, not the age group
Rule: A body check in a Competitive Contact category is not capped at a minor — USA Hockey 604(d) mandates major plus game misconduct where it "recklessly endangers an opponent", so plan on a match and a likely multi-game ban (602(a)); 604(e) allows a match for a reckless check there or in non-check Adult
Rule: Hockey Canada prices the push that moves a screener at U13 and below, in female hockey and in any division a Member has approved — 7.3(a) is a minor, and 7.3(b) is a major plus a game misconduct on the degree of violence with nobody hurt, mandatory on injury
Rule: Hockey Canada 7.3(c) is a match penalty for a player who "deliberately attempts to or deliberately injures an opponent by body-checking" — the attempt alone reaches it, and nobody need be hurt
Rule: The walk-out can be called interference even where checking is legal: NHL and IIHF 56.1 and 56.2(i) and (iii), PWHL 57.1 and 57.2(i) and (iii), Hockey Canada 8.3, USA Hockey 625's Note and Casebook 609 Situation 2, and Rule 625 announces no Competitive Contact scope in its title as Rule 604 does
Rule: No minor cap on a walk-out: a major on violence in NHL 56.4, PWHL 57.4 (game misconduct on injury), IIHF 56.4 if reckless, major plus game misconduct in Hockey Canada 8.3(b), CARHA 66(a); USA Hockey as cross-checking or roughing (609(b), 640(g)) — plan on a match and a likely multi-game ban (602(a))
Rule: A USA Hockey game misconduct is not only tonight — 404(b) also suspends you for your team's next game, and for at least two where it comes from a second major in the same game (403(b))
Rule: In CARHA adult leagues 49(a) is a minor or, on intent and violence, a major for failing to "avert body contact with an opponent", mandatory if intentional contact injures; a major ejects you with at least a one-game ban (30(a), 32(d)). Take the position, lift the stick, lean on nobody
Rule: In British women's hockey any major ends your game, at every age and adult included — the IIHF's bare majors, net-front interference under 56.4 among them, draw an additional game misconduct "in all cases" (In-House Rule 101, which states no age scope)
Rule: In women's hockey a player may "hold their ground" any time they have "established their position on the ice" (IIHF 101.1), so get there first; it bars the move onto them: "⁠[a]ny move by a Player to step or glide into an opposing Player" is at least a minor, with a major and game misconduct above it

"Clear the front of the net" is the instruction every defenceman hears and almost nobody is taught. Two steps do the work wherever you play: take the inside, and lift the stick. Get to the spot between the forward and your goalie before they do and stand beside them there. As the shot or pass comes, lift their stick low on the shaft, well below their bottom hand, and let go. Body Contact and Battles → Defending the net front owns the full technique, and its Which Contact Rules Are You Actually Playing Under? settles which book you are under.

The picture below is that screener case, and nothing in it moves: stand beside them on the inside, lift the stick, and move nobody into or across the shaded goal frame and goalie. The corner direction further down is for a different moment — a loose-puck battle, or a legal check on a forward who has the puck.

Your net front; who covers it is your team’s call. ⚠️ Never walk a screener out: it can be called interference wherever you play, and where checking is barred an illegal check as well. Hold the inside, no lean, no push, and lift their stick low on the shaft, well below their bottom hand, as the puck arrives, then let go. Move nobody into or across the shaded goal frame and goalie.

Diagram from body contact and battles · What the shapes and fills mean

Holding your spot is legal; driving them off theirs is not. USA Hockey says its no-checking classifications do not mean "no contact": players focused on the puck and "simply maintaining established body position", most often in front of the goal, are within the rules. ⚠️ But "deliberate physical contact with an opponent, with no effort to legally play the puck, shall be penalized." The NHL, IIHF and PWHL give you "the ice he is standing on", and in women's hockey the IIHF lets a player "hold their ground" once established — so get there first. Under Hockey Canada the box-out is unwritten rather than written-legal, and one that stops a forward getting where they are going can be called interference. CARHA puts a duty on you to avert body contact. ⚠️ Do not stop defending the net front because you may not check there — an unmarked screener is the danger this whole section is about.

"Position beats strength" is a tendency, not a law. Body Contact and Battles flags it as coaching consensus, with nothing in the biomechanics literature measuring it, and against a big enough strength gap it fails. Plan the shift around tying up their stick, not around out-leveraging somebody much bigger.

Where checking is legal, the walk-out can still be called interference, because the player you would be moving has no puck, and a body check is for a player who has it. The NHL lets you block a path only "provided he is in front of his opponent and moving in the same direction", and impeding an opponent "who is not in possession of the puck" is the interference minor in the NHL, IIHF and PWHL. USA Hockey defines interference as using your body to impede a player without the puck "with no effort to play the puck, maintain normal foot speed or maintain an established skating lane". Its Casebook applies it to two players fighting for position in front of the goal: "if a competitive advantage is gained and there is no puck in the area, an interference penalty may apply." ⚠️ USA Hockey's interference rule announces no checking-category scope, so it reaches you in a checking game too.

Where checking is barred, it is an illegal check as well. USA Hockey bars body checking at 12 & under and below, in all girls' and women's classifications and in non-check adult hockey; Hockey Canada at U13 and below, in female hockey and in any division a Member approves. ⚠️ That list is a floor: a local governing body can bar checking in any classification, USA Hockey bars it whenever a no-checking team plays a checking team, and its Blind Hockey rules bar it at every age. ⚠️ Check the game, not the age group, and ask your affiliate. In Britain neither the IIHF book nor the In-House Rules sets a checking age — your competition does: IHUK's junior leagues play U10 and U12 non-checking and U14, U16 and U19 checking, and its women's league is non-checking.

What it costs. ⚠️ Hold the inside and move nobody — none of these stops at a minor. Under USA Hockey, a game misconduct also costs you your team's next game, and a second major in the same game at least two (404(b)).

The walk-out as interference. Stand beside them; never move them off their spot. NHL 56.4 and PWHL 57.4 allow a major on the degree of violence, with a game misconduct where it injures. IIHF 56.4 is a bare major where it "recklessly endangers the fouled Player", with a game misconduct only where a major would not be enough. Hockey Canada 8.3(b) is a major plus a game misconduct on violence, compulsory where it injures, with 8.3(c) a match; CARHA 66(a) a major and game misconduct at the referee's discretion, a major compulsory where it injures (66(e)). USA Hockey's Rule 625 stops at its minor, but the act does not. A walk-out that becomes a body check can be roughing (640(b), every classification except Adult Male, with 640(g) a major plus game misconduct for reckless endangerment). A two-handed shaft shove is a cross-check with the same tier (609(b)). For a reckless walk-out of any kind, plan on a match and a likely multi-game suspension (602(a)).
The walk-out as an illegal check. Where checking is barred, bump, shove or push nobody. USA Hockey 604(c) is a minor; 604(d) a major plus a game misconduct for a player who "recklessly endangers an opponent with a body check in a Competitive Contact category", so plan on a match and a likely multi-game suspension (602(a)), and 604(e) allows a match there or in non-check Adult. Hockey Canada 7.3(a) is a minor for one who "intentionally body-checks, bumps, shoves, or pushes any opposing player"; 7.3(b) a major plus a game misconduct on violence with nobody hurt, compulsory where the check injures; 7.3(c) a match for one who "deliberately attempts to or deliberately injures", which needs nobody hurt. In women's hockey IIHF 101.1 is "at least a minor penalty (2')", with a major plus an automatic game misconduct above it.
British women's hockey: ⚠️ Push nobody off the net — even IIHF 56.4's bare interference major ends your game there, at every age and adult included — In-House Rule 101 adds a game misconduct to any major "in all cases" and states no age scope.
CARHA. ⚠️ Take the spot without making body contact — CARHA puts a duty on you to avert it. Its interference rule lets defenders "'stand their ground' or 'shadow' the attacking players", but 49(a) makes body contact a minor or major "based upon the intent and the violence of the impact" for a player who "intentionally bodies, pushes, shoves, stands in front of an opponent for the purpose of making contact, and/or does not avert body contact with an opponent". The major is mandatory "⁠[w]hen injury results from intentional body contact". A CARHA major ends your game with at least a one-game ban (30(a), 32(d)).

Body Contact and Battles → Defending the net front owns the full text.

Net-front technique — which way a body goes

Never: Let a battle or a legal check carry a body across your own goalmouth — that path has a goal post at one edge and your goalie at the other. The corner side is the safe one
Never: Lift a net-front opponent off their edges, even in a legal check on a forward who has the puck — a player whose skates are off the ice cannot brace or choose what meets the post first
Rule: Never drive a back into the boards or post — it ejects in the NHL and PWHL (43.3, 43.5), CARHA (53(a); a match if defenceless, 53(b)) and USA Hockey head first or forceful at the boards (608(b); Casebook 608) — reckless, plan on a match and a likely multi-game suspension (602(a)); IIHF: plan on it
Rule: Kept off the head, or head first into boards or frame, a hit to their back ejects under Hockey Canada 7.5(a) and (e), a mandatory match into boards or goal if they can't protect themselves (7.5(c)); on the head, it is head contact (7.6; 7.7 in Junior/Senior), a match if they can't protect themselves
Rule: Hockey Canada head contact from behind: a match if they can't protect themselves; a mandatory major and game misconduct for a high cross-check at any level, if they're hurt in minor and female hockey (7.6), or in Junior/Senior if highly violent or head-injured off glass, ice or boards (7.7)
Rule: At a club in England or Wales, outside the Elite League, a game misconduct for checking from behind or a head check, or a boarding major, is at least a one-game ban, in every league or age group you are registered in (IHUK DOPS C.1, s.11)

You never walk a screener out, but bodies still move at the goalmouth — in a loose-puck battle, or a legal check on a forward who has the puck. ⚠️ Whenever a body moves there, never let it cross the front of your own net — the corner side is the safe one. That path has a steel post at one edge and your goalie at the other, and the player on it is going sideways or backwards and sees neither. USA Hockey puts the goal post beside the boards in its head-first spinal-injury mechanism, and says that injury "can occur at walking speed". Keeping it to the corner side is coaching caution rather than a rule.

Keep their skates on the ice. ⚠️ Whatever contact happens there, a player whose edges are gone cannot brace — they cannot choose what meets the post first. No book here penalises that lift on its own (the IIHF's nearest clause sits in its head-and-neck rule, and read from that rule's preamble reaches only a check that contacts the head or neck), so the reason is the collision, not the tariff. Body Contact and Battles → Receiving a Hit Safely is written for the player on the other end of it, and Goaltender for the one behind you.

What it costs. ⚠️ If you can see their numbers, pull up — a hit on their back is never two minutes, and in most books it ends your night.

USA Hockey — pull up; any hit from behind is at least a minor plus a misconduct (608(a)), and head first or forceful at the boards ejects. 608(b) is a major plus a game misconduct where a check from behind "causes them to go head first into the boards or goal frame", its Casebook says that pair or a match "must be called" whenever a player "forcefully checks an opponent who is standing along the boards (back toward the middle of the ice)", 608(c) a match once it recklessly endangers a defenceless opponent with excessive force, and if it is reckless at all, plan on the match and a likely multi-game suspension (602(a)).
Hockey Canada — pull up; even the floor ejects. 7.5(a) is at least a minor plus a game misconduct, and 7.5(c) a match if it puts them into the boards or goal frame unable to protect themselves. Once it reaches their head it is head contact (7.6; 7.7 in Junior and Senior) — up to a match. Driven head first into the boards or goal frame, the harsher of 7.5 and 7.6 stands.
CARHA — pull up; every tier ejects. 53(a) is a minor or a major, each with a game misconduct, on the violence of the hit, the major mandatory on injury and bringing at least a one-game suspension (32(d)), and a match is open too. 53(b) is a match where the player is propelled into the boards or goal net unable to protect themselves, and referees are "instructed not to substitute other penalties".
NHL, IIHF and PWHL — pull up; there is no checking-from-behind minor to fall back on (43.2 in each), so what is left is a major with a game misconduct — automatic in the NHL and PWHL (43.3, 43.5), though a push on a player who could brace may be called boarding or cross-checking instead, from a minor up; under the IIHF plan on it, because its Glossary counts a check on a skater without the puck who cannot see it coming as reckless (43.3). On the head, all three take the harsher of Rule 43 and Rule 48. Body Contact and Battles → Checking from behind has every tier.

Net-front technique — the stick

Technique: Body position first, stick second — a stick lift beats a cross-check at everything, including staying on the ice. Lift up, not sideways, low on the shaft, below their bottom hand, then let go
Rule: A two-handed shaft shove is a cross-check whatever your blade is doing — NHL 59.1, IIHF 59.1, PWHL 60.1 and the Hockey Canada and CARHA glossaries carry no blade-on-ice element, and only USA Hockey Rule 609's Note builds "no portion of the stick on the ice" into the definition
Rule: USA Hockey's "no portion of the stick on the ice" element is no licence to shove with the blade down — Rule 609(b) makes a major plus a game misconduct mandatory where a cross-check recklessly endangers an opponent, so plan on a match and a likely multi-game ban too (609(c), 602(a))
Rule: Lift the stick as the shot or pass comes, and let it go — the NHL, IIHF and PWHL make you "immediately release the stick". Holding one is a minor in five books, and Hockey Canada 8.1(b) makes a hold that injures a major plus a game misconduct
Rule: In CARHA adult leagues holding a stick is at least a minor — 63(a) may allow a major (its text is unclear), 63(b) makes a hold that injures one, and either major ejects you with at least a one-game ban (30(a), 32(d))
Rule: A stick lift at or near the hands is hooking in three of the six books — on location under IIHF 55.1, whose next sentence exempts stick-to-stick-only contact while checking; on effect under Hockey Canada 8.2(a) and in USA Hockey 623's own Note. Take it low, well below their bottom hand
Rule: A misjudged lift is not only hooking — a forceful chop on the stick or at the hands is slashing in every book here: the NHL, IIHF 61.1, PWHL 63.1 and USA Hockey 634 name the hands, and Hockey Canada 9.3 and CARHA exempt only a tap on the puck-carrier's stick, which a screener is not
Rule: USA Hockey 634's Note has no play-the-puck let-out on a hand chop, which NHL, IIHF, PWHL leave to referees. Reckless slash: 634(b) major and game misconduct — plan on a match and a likely multi-game ban (602(a)); CARHA 80(a) allows an ejecting major. Both cost at least the next game (404(b); 32(d))
Rule: No book caps hooking at a minor — a major and game misconduct on injury under NHL 55.3–55.4, Hockey Canada 8.2(b) and (e), PWHL 56.3–56.4 and CARHA 64(b) with 30(a), and on reckless endangerment under IIHF 55.3 and USA Hockey 623(b), with a USA Hockey match and likely multi-game ban (602(a))
Rule: A CARHA major for a stick foul ejects you with at least a one-game ban (30(a), 32(d)) — 63(b) injurious holding, 64(b) hooking and 80(a) slashing each reach one; an accidental high stick escapes the ban, and the ejection unless it injures (62(b)) (CARHA-affiliated adult leagues only)

Two more things a defenceman gets wrong at the net front are both about the stick, and neither depends on whether checking is legal in your game — USA Hockey's cross-checking, holding and hooking rules carry no classification clause, where its body-checking rule writes one in terms.

The order really is body position first and stick second. A stick lift beats a cross-check at everything, including staying on the ice — timed for the shot or pass, lifted up rather than sideways, and taken low on the shaft, well below their bottom hand. ⚠️ And it is a lift, not a hold — let the stick go once it is up. The lift itself is good defensive play: USA Hockey's casebook answers "Yes. A player may lift the opponent's stick at any time provided they do not impede their progress", and Hockey Canada allows it "for the purpose of making a play on the puck".
Take it low, never at the hands. ⚠️ Three of the six books can call a lift at the hands hooking. The IIHF does it on location alone, and that is the book a British player is under — though its next sentence exempts stick-to-stick contact, which is what a lift under the shaft is, and the book does not reconcile the two. Hockey Canada and USA Hockey turn on effect: a lift that contacts the hands and stops a pass or shot is hooking whether you meant it or not. ⚠️ A forceful chop on the stick or at the hands is slashing in every book, and USA Hockey's version has no let-out for an attempt to play the puck. Hockey Canada and CARHA exempt only a tap on the puck-carrier's stick — ⚠️ and a screener is not the puck-carrier, so that exemption is not yours.
Blade on the ice does not make it legal — in five of the six books. The NHL, IIHF and PWHL define cross-checking as using "the shaft of the stick between the two hands to forcefully check an opponent", and neither they nor Hockey Canada or CARHA write a blade element. ⚠️ USA Hockey is the exception, in its own definition: it adds "with no portion of the stick on the ice." ⚠️ That is not permission to shove with the blade down — a cross-check that "recklessly endangers an opponent" is a mandatory major plus game misconduct there, so plan on a match and a likely multi-game suspension too, and a shove is also reachable as boarding, checking from behind or roughing. In any book, do not build a net-front habit on the shaft: position first, then lift the stick.

What it costs. ⚠️ Lift low and let go — holding, hooking and slashing all go past a minor.

Holding the stick is priced in all six books. The NHL, IIHF and PWHL let you defend against a stick, but "⁠[h]e must immediately release the stick". CARHA 63(a) is a minor or, at the referee's discretion, a major — though its next sentence says a stick hold is "recorded and announced" as a minor, and the book does not say whether that caps it. ⚠️ A hold that injures is a mandatory major plus a game misconduct under Hockey Canada (8.1(b)), and a mandatory major under CARHA (63(b)), which ejects you and sits you out at least the next game.
Hooking reaches a major plus a game misconduct on injury (NHL 55.3 and 55.4; Hockey Canada 8.2(b) and 8.2(e); PWHL 56.3 and 56.4; CARHA 64(b) with 30(a)) or on reckless endangerment (IIHF 55.3; USA Hockey 623(b)).
Slashing reaches a major on severity alone under the NHL (61.3, with a game misconduct, 61.5), the PWHL (63.3, compulsory on injury, with 63.5 a game misconduct and 63.4 a match) and Hockey Canada (9.3(b), a major plus a game misconduct, compulsory on injury, with 9.3(c) a match). It reaches a major on reckless endangerment under the IIHF (61.3, with an automatic game misconduct) and USA Hockey (634(b), a major plus a game misconduct). ⚠️ CARHA is not the cheap one: 80(a) allows a major on an ordinary slash with nobody hurt, 80(b) makes it mandatory on injury, and 80(d) is a match.
Under USA Hockey, plan on a match and a likely multi-game suspension on top of a reckless hook, slash or cross-check (602(a); 623(c), 634(c), 609(c)), and a CARHA major for a hook, slash or cross-check, reckless or not, ends your game with at least a one-game suspension (30(a), 32(d)). Body Contact and Battles owns this.

The high-slot rotation

Read: Under low zone collapse, puck in the strong-side corner and the centre gone to the battle — the weak-side winger collapses to the high slot; under man-on-man they stay with their check
Action: Find out which system you play; in a collapse, call for the weak-side winger's rotation, and if it doesn't come, hold the goalmouth anyway and call louder
Read: If their weak-side defenceman has come off the point and your weak-side winger is following them, the rotation is not available — you and your partner cover the slot and call out anyone arriving

Stay disciplined and hold your position. This rotation belongs to a low zone collapse rather than to every system. When the puck is in the strong-side corner and the centre has gone to help in the battle, the weak-side winger should collapse from the point to cover the high slot (unless that winger is already following their own man down — see exception below). Anyone with a clear view should call for the rotation — you, the centre moving away, or the winger themselves. If for any reason it doesn't happen, hold the goalmouth anyway and call louder — an unmarked tap-in at the goalmouth is more dangerous than a high-slot shot through traffic. Under man-on-man that winger stays with their check and no rotation is coming, so find out which your team plays before you wait for one.

A low zone collapse a beat after the corner battle begins — one of several systems — and the weak-side winger’s collapse is where it succeeds or fails. The centre is the second body in the corner, arriving inside the carrier and not behind them, because that carrier is facing the boards and cannot see the centre coming. The weak-side winger has dropped into the high slot; the strong-side winger holds their point, because if both sag the point-to-point pass gives their defenceman a free walk-in. The weak-side point is briefly unmarked on purpose: this system concedes point shots. The rotation is not available if that winger has already followed their own man down off the point.

Diagram from defensive zone coverage · What the shapes and fills mean

Exception, still inside the collapse — weak-side winger is already low: If the weak-side opposing defenceman has come down off the point and the weak-side winger is following their man, the high slot rotation isn't available. In that case, the responsibility falls to you and your partner to be more vigilant about anyone arriving in the slot — call out anything you see entering the high-danger area.

Neutral Zone

The transition zone. Your job is to prevent the opponent from entering your zone cleanly.

Neutral Zone: Carrying the Puck — Free Space

Position: Moving up through the middle of the ice or along the boards
Action: Carry with confidence and look to pass to a forward to push play into the offensive zone
Options: Pass to a forward, or use the boards to chip the puck ahead to a forward in stride
Goal: Transition the puck through the neutral zone efficiently
Never: Stickhandle through the middle under pressure
Mindset: Simple and safe beats clever and risky in the neutral zone
Read: If no forward is open up the ice, regroup — pass D-to-D so your forwards can swing back and come again with speed

Where to be: Moving up through the middle of the ice or along the boards.

What to do: Carry with confidence and look to make a pass to a forward to push play into the offensive zone. Alternatively, use the boards to chip the puck ahead to a forward in stride.

Goal: Transition the puck through the neutral zone efficiently.

Key considerations: Don't stickhandle through the middle under pressure. Simple and safe beats clever and risky in the neutral zone.

When every forward is covered, regroup rather than force it. A D-to-D pass across the ice at your blue line resets the play: it gives your forwards time to swing back and come again with speed, and it makes their forecheckers turn and skate. Forcing a pass into a lane that is already shut is how a neutral-zone turnover becomes a rush against you with you as the last man back. Where your forwards swing on a regroup is a coaching choice, so ask what your team runs.

Neutral Zone: Carrying the Puck — Under Pressure

Position: Near the boards or just inside your own blue line
Action: Move the puck quickly
Options: A bank off the boards, a pass to a forward, or a dump-in
Goal: Keep possession or relieve pressure safely
Never: Try to carry through heavy pressure
Risk: The neutral-zone middle is an expensive place to lose the puck — coaching material puts the making of odd-man rushes there, though nothing published classifies them by the play that created them
Mindset: When in doubt, go simple

Where to be: Near the boards or just inside your own blue line.

What to do: Move the puck quickly. A bank off the boards, a pass to a forward, or a dump-in are all good options. Don't try to carry through heavy pressure.

Goal: Keep possession or relieve pressure safely.

Key considerations: The neutral-zone middle is an expensive place to lose the puck: coaching material puts the making of odd-man rushes there — attackers outnumbering the defenders coming back, a 2-on-1 or a 3-on-2. That is coaching consensus rather than a tracked figure, because nothing published classifies odd-man rushes by the play that created them, and not every one starts here — Defending the Rush lists five causes. When in doubt, go simple.

Neutral Zone: Pressuring an Opponent with the Puck

Position: Between the puck carrier and your net, facing the oncoming play, closing the distance as they come
Read: Step up at the blue line only if you are confident you can win the puck or force a turnover — otherwise back up under control and deny a clean entry
Goal: Prevent a clean zone entry; force a dump-in or a turnover
Risk: A step-up that misses leaves your partner alone in a 2-on-1
Never: Step up in the neutral zone unless you are confident you can win the puck — confidence, not hope
Never: Read a head-down carrier as a licence to arrive harder — it tells you they cannot change direction, and nothing more
Convention: How aggressive "confident" should be is a coaching choice — an aggressive neutral-zone press wants you challenging the line, a passive trap wants you holding
Rule: A step-up finished as a hit is what the charging rules are written for — USA Hockey's Casebook rules the head-down case charging (607, Situation 2) and a check you accelerate through without the two fast strides (Situation 3)
Rule: Charging binds every division, checking or not — USA Hockey 607, Hockey Canada 7.4 name no division — no book caps it at a minor: USA Hockey's floor is minor plus misconduct (607(a)), a reckless one a mandatory major and game misconduct (607(b)): plan on a match and a likely multi-game ban (602(a))

Where to be: Between the puck carrier and your net, facing the oncoming play, closing the distance as they come.

What to do: Step up at the blue line to challenge only if you are confident you can win the puck or force a turnover. Otherwise, back up under control and deny a clean entry. Support from the neutral-zone forwards is important here.

Goal: Prevent a clean zone entry. Force a dump-in or a turnover.

Key considerations: Don't step up in the neutral zone unless you are confident you can win the puck — confidence, not hope. Step up and miss, and your partner is alone in a 2-on-1 (two attackers against one defender, who must choose between the shot and the pass). When in doubt, back up under control. How aggressive "confident" should be is a coaching choice — a neutral-zone press wants you challenging at the line, a passive trap wants you holding and steering the carrier wide. Defending the Rush sets out the trade-off; ask which risk your coach wants.

A step-up is a closing of space, not a hit. Your feet keep moving backwards and the attacker stays in front of you. ⚠️ Where one is finished as a hit instead, that is the geometry the charging rules are written for, and a carrier with their head down is the picture they name. Their head down tells you they cannot change direction, so your body gets there first — and nothing more. What charging costs is under "Step up" and "pinch" are two different plays below, and in full in Defending the Rush → Standing up (stepping up).

Gap control — the method

Key: Gap control is the defining skill of the position — your gap is the distance between you and the puck carrier
Risk: Too big a gap gives them a free run at you with speed and options; too small and one move puts them past you
Action: Start your feet before they reach you — you cannot close a gap from a standstill, then tighten as they cross the red line and again at your own blue line; Defending the Rush covers the distances
Read: Watch their chest and hips, not the puck, hands or head — the torso has to point where the body is actually going
Action: Take away the middle and force them outside, where the wall becomes a second defender — but what the boards take away is the carrier's ice, not the carrier
Rule: Steer the carrier to the boards with your route and add no bump, push or shove — legal in terms under Hockey Canada's Interpretation 1 to 7.3(a) (no bump), USA Hockey's Glossary "Angling" and PWHL 52.1, an inference elsewhere; IIHF women's 101.1 bars pinning her there
Rule: In women's hockey IIHF 101.1 makes "Any move by a Player to step or glide into an opposing Player" at least a minor — carry the angle with your feet and never finish it with a step into her
Rule: Riding them into the wall is barred outright in a great many classifications — USA Hockey 604(a) at 12U and below, in all Girls'/Women's and all non-check Adult, and Hockey Canada 7.3(a) at U13 and below, female hockey and any Member-approved division; steering with your route stays legal there
Rule: Riding them into the wall with your body is a different act, and defenceless is not the whole test: USA Hockey 603's base sentence asks no such question, and the NHL, IIHF and Hockey Canada each name unnecessary contact in an icing or offside race as boarding
Rule: Never ride them into the boards — no book caps boarding at a minor; the onus is the checker's (CARHA 49(a): avert contact); USA Hockey's floor is a minor plus a misconduct (603(a)), reckless, a mandatory major and game misconduct: plan on a match and a likely multi-game suspension (603(b), 602(a))
Rule: CARHA 49(a) makes failing to avert contact a minor or major, the major mandatory if intentional contact injures; a major ejects you with at least a one-game ban (30(a), 32(d)); put them into the boards and the minor becomes a double minor, two penalties toward the three that eject you (49(b), 32(a))
Rule: Never hit a turned back at the wall — pull up, play the puck. It ejects in the NHL, PWHL and CARHA; in the IIHF, plan on it; in Hockey Canada off the head or head first into boards or frame — on the head it is a minor to a match. Defenceless: a mandatory match in CARHA and Hockey Canada
Rule: USA Hockey: a check from behind ejects if it sends a player head first into boards or frame (608(b)) or hits one hard at the boards (Casebook 608, Situation 1); plan on a match and a likely multi-game suspension if reckless (602(a)), mandatory on a defenceless player with excessive force (608(c))
Technique: Stick in the passing lane, on the ice, out front — it takes the pass away without committing your body; and pivot late, because once you turn to skate forwards you have given up your ability to react

Gap control is the defining skill of the position, so here is the method. Your "gap" is the distance between you and the puck carrier. Too big and they get a free run at you with speed and options; too small and one move puts them past you. Defending the Rush has the full treatment, including 2-on-1s and 3-on-2s.

A 1-on-1 as the carrier crosses the centre red line, attacking right to left toward the defended net at the left. The defender is on the inside — body between the carrier and the middle of the ice, boardside shoulder to the middle of their chest — so the only route the carrier can see is toward the wall. The shaded middle is the ice being taken away — part of a lane running the length of the rink, cut short here only so the shading has an edge; none of its drawn edges is painted on the ice. The gap drawn is about nine feet — on any stick the rulebooks allow, nearer one and three-quarter stick lengths than the stick and a half the gap ladder targets at the red line. That stick and a half is a guide, not a law: it varies with your backward speed and the attacker’s skill, the only page found that anchors a distance to the centre red line prints two stick lengths there, and one coaching book prints no distance at all. Treat the figure as a shape to aim at, not a measured number. What no still picture can show is that the defender was already at full backward speed, because a gap cannot be closed from a standstill.

Diagram from defending the rush · What the shapes and fills mean

Start your feet before they reach you. The most common defenceman error is standing still and letting the attacker build speed into you. Begin skating backwards early so you already match their pace when they arrive — you cannot close a gap from a standstill.
Target roughly a stick-and-a-half of space as they cross the red line, closing to about a stick length by your blue line. Defending the Rush owns those distances and calls them a guide, not a law; the published figures disagree, especially at the red line, so treat both as coaching convention. Close enough to poke-check, far enough that a single deke doesn't beat you.
Read their chest and hips, not the puck, hands or head. A skilled attacker fakes with the puck, the stick, the hands and the head. Their torso and hips have to point where their body is actually going, so watch the middle of them.
Take away the middle, force them outside. Angle your body so the inside lane is closed and the only route is toward the boards, where the wall becomes a second defender. ⚠️ What the boards take away is the carrier's ice, not the carrier. Steer the carrier there with the route you skate, add no bump, push or ride, and play the puck.

How much the wall helps depends on the width of the sheet — on a wide rink an attacker forced outside still has room, so gap and stick position matter more than steering; Rink Map owns the dimensions.
Stick in the passing lane, on the ice, out front. An active stick takes away the pass without committing your body.
Pivot late. Once you turn to skate forwards you have given up your ability to react. Hold your backward skating as long as you can.

Where the steer becomes contact. Steering a carrier toward the boards with your route is legal, and Hockey Canada, USA Hockey and the PWHL say so in terms. Hockey Canada lets a player "steer or direct an opposing player into the boards, without actually touching or body-checking them" — ⚠️ so even a bump is out. USA Hockey puts angling inside legal contact even where checking is banned. The PWHL lets a player angle with her body, but it is an "illegal hit" to make contact with opposite-directional force, leave your skating lane, extend an arm, shoulder or hip after angling, or make "⁠[a]ny move by a player to step or glide into an opposing player". The NHL, IIHF and CARHA write no angling permission, so there the route is legal only because nothing forbids it — and in women's hockey the IIHF bars using the boards "to eliminate her from the play, push her into the boards, or pin her along the boards". In Britain's Women's NIHL, non-checking at U16 and senior, angle with your route and plan no hit at all. ⚠️ So where checking is barred, no book here lets you ride a carrier who already has the puck along the wall.

Riding the carrier into the wall with your body is a different act. Where checking is barred — under USA Hockey at 12 & under and below, in all girls' and women's and non-check adult hockey, and under Hockey Canada at U13 and below, in female hockey and in any division a Member approves — it is an illegal check. ⚠️ That list is a floor, so check the game, not the age group. ⚠️ Where checking is legal the ride is still limited, and defenceless is not the whole test. USA Hockey's boarding rule needs only that you put them "dangerously into the boards", and the NHL, IIHF, Hockey Canada and PWHL make "⁠[a]ny unnecessary contact with a player playing the puck on an obvious 'icing' or 'off-side' play" boarding when it puts that player into the boards, though they can see you perfectly well.

Boarding is not the only rule this instruction can put you under, and the other one is worse. Forcing a carrier outside turns them: they shield the puck on the wall, so their back is half round to you as you arrive. ⚠️ A check finished on those numbers is a check from behind — the head, neck and spine class. If you can see their numbers, pull up and play the puck. ⚠️ And do not finish a check on "they turned into me": the NHL and PWHL assess no penalty where a player turns their back into the contact on purpose, but the IIHF removes only the checking-from-behind call — "However, other penalties may still be assessed" — so the hit still has to stand on its own. When the numbers come round, take the puck and not the player: the steer has done its work, and the wall is holding them for your stick.

What it costs — boarding. ⚠️ Take the angle with your route and let the wall hold them — never ride them into it. No book here caps boarding at a minor, and your worst case is an ejection and, in some books, a suspension after it. USA Hockey never gives the minor alone (603(a)) and makes a reckless one a mandatory major plus game misconduct (603(b)), so plan on a match and a likely multi-game suspension (602(a)); where checking is barred, a reckless ride is a mandatory major plus game misconduct there too (604(d)). Hockey Canada must give the major and game misconduct if they are hurt (7.2(b)). A CARHA major ejects you with at least a one-game suspension, and a minor that puts an opponent into the boards becomes a double minor, which counts as two of the three penalties that eject you (49(b), 32(a), 32(d)). Body Contact and Battles → Boarding has every tier.

What it costs — checking from behind. ⚠️ When their numbers come round, pull up and play the puck — a hit on that back ends your game under the NHL, PWHL and CARHA books and Hockey Canada's 7.5 — under the IIHF, plan on it — and under USA Hockey when it is forceful at the boards, head first into boards or frame, or reckless.

USA Hockey. ⚠️ Pull up — at the wall a forceful check ejects with no reckless test. Its Casebook says the major plus game misconduct, or a match, "must be called" whenever a player "forcefully checks an opponent who is standing along the boards (back toward the middle of the ice)". 608(b) gives the same pair head first into the boards or goal frame, or where it recklessly endangers; 608(c) a compulsory match where it recklessly endangers a vulnerable or defenceless carrier with excessive force; and if it is reckless at all, plan on the match and a likely multi-game suspension (602(a)).
Hockey Canada. ⚠️ Pull up — Rule 7.5 names your picture: a player along the boards "with their head down looking for the puck or 'digging the puck out,'" hit from behind and driven head first. 7.5(a) is a minor plus a game misconduct, 7.5(b) a major plus a game misconduct on a violent hit — mandatory if that player is hurt — and 7.5(c) a match where that player "is unable to protect or defend themselves". Once your stick or body reaches their head, it is priced as head contact (7.6, which supersedes other rules); driven head first into the boards or goal frame, the harsher of 7.5 and 7.6 stands.
Hockey Canada head contact. ⚠️ Pull up, and never reach their head. In minor and female hockey (7.6) the referee may give a major plus a game misconduct on violence alone, and must if the player is injured or the hit was a cross-check above their shoulders, with a match if they could not protect or defend themselves or you tried to injure them. In Junior and Senior (7.7), high violence, a cross-check above the shoulders, or an illegal hit that puts their head into the glass, ice or boards and injures it is a major plus a game misconduct, with the same match.
The NHL, IIHF and PWHL. ⚠️ Do not count on a minor — none of the three writes one for checking from behind (43.2 in each), so what is left is a major with a game misconduct. It is automatic in the NHL and PWHL. In the IIHF it is at the referee's discretion where it "recklessly endangers the fouled Player", a discretion over whether to call it, not what to call it — so plan on the IIHF ejection, head or not. At a club in England or Wales, outside the Elite League, that game misconduct is at least a one-game ban too. If it reaches their head, the NHL and PWHL take the harsher of Rule 43 and Rule 48.
CARHA. ⚠️ Never put a back into the boards or goal net — propel a player there from behind "in such a way that the player is unable to protect or defend themselves" and it is a compulsory match (53(b)), and its referees "are instructed not to substitute other penalties". Otherwise it ejects you either way — a minor or a major, each with a game misconduct, on the violence of the hit — the major mandatory on injury and bringing at least a one-game suspension, and a match is open too (53(a), 32(d)).

Rules Primer has each book's tiers.

Backward skating, and which way to pivot

Key: Backward skating is the physical foundation of gap control — you cannot hold a gap you are not fast enough to hold
Technique: Generate speed with C-cuts and backward crossovers rather than pushing straight back
Convention: Pivot to the boards side rather than the middle, so that when you are beaten you are beaten toward the wall — a coaching default, not a law
Read: Some coaches want a middle pivot when turning away would take your eyes off the puck, or when you have inside help and the greater danger is the attacker cutting behind you
Action: Ask which your coach wants and drill both directions — the correct pivot is decided by where the attacker is
Key: If you have just been moved up from forward, backward skating is the barrier — the switch is a technical rebuild, not a set of new decisions

Backward skating is the physical foundation of all of this — you cannot hold a gap you are not fast enough to hold. Work through Skating; it is not optional reading for this position. Two things from it change your gap at once: generate speed with C-cuts and backward crossovers rather than pushing straight back, and pivot to the boards side rather than the middle, so that when you are beaten you are beaten toward the wall instead of into your own slot.

That pivot is a coaching default, not a law: some coaches want a middle pivot when turning away would take your eyes off the puck, or when you have inside help and the greater danger is the attacker cutting behind you. Ask which your coach wants and drill both directions — the right pivot is decided by where the attacker is, not by which way you happen to be good at. See Skating → Which way to pivot.

If you have just been moved up from forward, this is the barrier. Switching Positions is honest that the switch to defence is a technical rebuild rather than a set of new decisions, and takes correspondingly longer.

"Step up" and "pinch" are two different plays

Key: Stepping up happens in the neutral zone or at your own blue line — you move forward to challenge an oncoming attacker early rather than retreating
Key: Pinching happens at the offensive blue line — you step down into the offensive zone to stop a clearance and keep the puck in
Risk: A missed step-up leaves nothing but open ice behind you
Risk: A missed pinch puts the puck behind you going the other way — but your forwards are still in the zone to help
Key: A pinch is generally the safer of the two, because you have teammates behind you; a neutral-zone step-up has no safety net — that compares rushes against you, not injury risk
Never: Build speed into a step-up to finish it as a hit, or read a head-down carrier as a licence to arrive harder — it tells you they cannot change direction, and nothing more
Rule: A step-up finished as a hit is what the charging rules are written for — USA Hockey's Casebook rules the head-down case charging (607, Situation 2) and a check you accelerate through without the two fast strides (Situation 3)
Rule: The stride count runs the wrong way for anyone who learns the American number — Hockey Canada 7.4(ii) makes "two or more strides" the offence, USA Hockey's 607 Note and CARHA's 52(a) Note "more than two", IIHF 42.1 only "multiple strides", NHL 42.1 none
Rule: Charging binds every division, checking or not — USA Hockey 607, Hockey Canada 7.4 name no division — no book caps it at a minor: USA Hockey's floor is minor plus misconduct (607(a)), a reckless one a mandatory major and game misconduct (607(b)): plan on a match and a likely multi-game ban (602(a))

Stepping up happens in the neutral zone or at your own blue line: you move forward toward an oncoming attacker to challenge them early rather than retreating. Risk: if you miss, there is nothing but open ice behind you.
Pinching happens at the offensive blue line: you step down into the offensive zone to stop a clearance and keep the puck in. Risk: if you miss, the puck is behind you going the other way — but your forwards are still in the zone to help.

A pinch is generally the safer of the two, because you have teammates behind you; a neutral-zone step-up has no such safety net. That compares rushes coming back at you, not what the two plays do to a body.

A step-up at your own blue line, your net at the right and the attack from the left: you move forward to meet the carrier early instead of retreating. A pinch is the other play, at the other blue line. The cost is the ice behind you: nobody is between you and your goalie, and your partner is on the far side with a second attacker wide of them, so a missed step-up leaves your partner alone in a two-on-one. Step up only when you are confident you can win the puck or force a turnover. How aggressive to be is a coaching choice, so ask what your coach wants. ⚠️ A step-up closes space; it is not a hit, so the route ends in two bars: arrive and contain. Finished as a hit, it is what the charging rules are written for, and a carrier with their head down tells you only that they cannot change direction. Two strides is a safe harbour in no book: USA Hockey calls accelerating through a check charging, and leaving your feet to hit is charging in all six.

What the shapes and fills mean

A pinch at the offensive blue line with the centre high in the zone behind it, which is the arrangement that makes a pinch defensible. What makes a pinch good is not whether it works but what is behind it if it does not: here the pinching defenceman’s partner has held the middle at the line and the centre is high rather than deep, so the worst a miss can produce is two of their forwards against those two teammates — a rush a team can defend. So before you jump a lane, pinch or activate, ask not only "am I right?" but "what happens if I am right and I still miss it?" Who covers the point behind a pinch is a coaching choice — the centre, the highest forward, or the weak-side defenceman sliding across — so find out what your team plays. Whether to pinch at all moves with the scoreboard and the clock. ⚠️ No contact is drawn: the pinching defenceman’s route ends in two bars, meaning arrive and contain on the wall, not on a player, and whether that arrival may end in a hit depends on whether your league allows body checking at all.

Diagram from risk management · What the shapes and fills mean

A step-up has a second cost the tactical one does not. ⚠️ Finished as a hit, it meets the charging rules, and the picture they name is a carrier who has not seen you. USA Hockey's Casebook calls it charging when a player sees "an unsuspecting opponent skating up the ice with their head down" and "skates across the ice at full speed to deliver a hard body check". ⚠️ No two-stride run-up is needed: accelerating through the check is charging too. So close the space and play the puck.

And charging binds every division, checking league or not: USA Hockey's and Hockey Canada's charging rules carry no division clause, where their body-checking rules do. ⚠️ So in a league where you may not check, a step-up finished as a hit breaks two rules rather than one — which a referee calls, neither book says. Body Contact and Battles settles whether you may check at all, and Defending the Rush → Standing up (stepping up) owns the step-up.

What it costs. The stride counts disagree, so treat none as a safe harbour. Hockey Canada makes "two or more" strides the offence, USA Hockey and CARHA "more than two", the IIHF "multiple strides", and the NHL and PWHL judge it "as a result of distance traveled". ⚠️ None of the six caps charging at a minor. USA Hockey writes no bare minor — a minor plus a misconduct, or a major plus a game misconduct — with 607(b) a mandatory major plus game misconduct for reckless endangerment and 607(e) a match; plan on the match and a likely multi-game suspension (602(a)). ⚠️ Hockey Canada makes the major plus game misconduct compulsory if the charge injures (7.4(b)), the game misconduct automatic on any charging major, and 7.4(c) a match for a charge on a player "unable to defend themselves". CARHA 52(a) allows a major — an ejection in that book, with at least a one-game suspension — and makes a major and a game misconduct compulsory "⁠[i]f injury results"; the NHL and PWHL put a major and a match above their minor.

Neutral Zone: Without the Puck — Holding the Line as the Safety Valve

Position: At your own blue line, in the middle of the ice — one defender each side of the middle, roughly between the two neutral-zone faceoff dots
Action: Stay in position and watch the play develop
Action: Be a safety valve if your forwards need to pass back
Technique: Keep your stick active to intercept any passes in your lane
Goal: Be ready to either support the attack or pivot to defence instantly
Never: Drift too far forward into the neutral zone — if your team turns the puck over you must be in position to protect against the rush

Where to be: At your own blue line, in the middle of the ice — one defender on each side of the middle, roughly between the two neutral-zone faceoff dots. Together you form the last line before your zone.

What to do: Stay in position. Watch the play develop. Be a safety valve if your forwards need to pass back. Keep your stick active to intercept any passes in your lane.

Holding your own blue line as the safety valve, on the whole sheet with your own goal at the left. Your two defencemen are on that line either side of the middle, inside the width the neutral-zone faceoff dots mark out, and they are the last line before their own zone. Your forwards are up ice and the nearest has a forechecker closing, so the dashed pass back to the near defenceman is the job this position exists for: be an option they can find, keep your stick down and in the passing lane while you wait, and be ready either to support the attack or to turn and defend. The thing not to do from here is drift forward to join the play. The ice you are standing on is the ice a turnover has to be defended from. Where a defence pair holds in the neutral zone is part of your team’s system rather than a fixed spot on the ice, so find out what yours wants. And nothing here is contact: the forechecker’s route ends in two bars, meaning arrive and contain.

What the shapes and fills mean

Goal: Be ready to either support the attack or pivot to defence instantly.

Key considerations: Don't drift too far forward into the neutral zone. If your team turns the puck over, you need to be in position to protect against the rush.

Offensive Zone

You are the last line of defensive responsibility, so your role in the offensive zone is to support without taking risks.

Offensive Zone: Carrying the Puck — Free Space

In short: Play just inside the blue line, find the lane before you shoot, and go below the circles only once someone has taken your spot.

Position: Both defenders normally just inside the blue line
Action: Look to shoot, pass to a winger in the circle, or find your partner for a one-timer — in a CARHA league, keep it to a short backswing, because past fifteen inches it is a slap shot and a penalty
Technique: Walk the line — skate laterally along the blue line to create better shooting angles
Technique: Get the shot through rather than shoot it hard — find the lane first, then put it on net at knee height or below, with pace, so a teammate can tip it
Read: The strong-side defender may step down to the top of the faceoff circle to support a cycle or create a shot, but only when there is no immediate threat of a turnover
Goal: Create a shot on net or maintain offensive-zone possession
Key: Three depths — just inside the line is the default, the top of the circle is activated and still recoverable, below the circles is always a commitment
Never: Go below the circles unless somebody has taken your job at the blue line first. When in doubt, stay at the line

Where to be: Both defenders normally play just inside the blue line. The strong-side defender may step down to the top of the faceoff circle (the edge closest to the blue line) to support a cycle or create a shot — but only when there is no immediate threat of a turnover. A cycle is your forwards rotating round the offensive zone, passing to each other to keep possession.

The three depths a defenceman plays at in the offensive zone. Just inside the blue line is the default, and where both of you normally are. The top of the faceoff circle is the activated position: the strong-side defenceman may step down to it to support a cycle or create a shot, but only when there is no immediate threat of a turnover, and from there they can still recover. Below the circles you are a fourth forward and cannot recover if it turns over, which is why that band is drawn empty. Only one defenceman steps in at a time and the other holds the line as the safety — a near-universal coaching convention rather than a rule, and coaches do call exceptions. When in doubt, stay at the line.

What the shapes and fills mean

What to do: Look to shoot, pass to a winger in the circle, or find your defensive partner for a one-timer, a shot taken straight off the pass without stopping the puck. In a CARHA league keep the backswing under fifteen inches: that book makes anything longer a slap-shot minor, and if it injures an opponent a major that ends your game and sits you out at least the next one. Walk the line (skate laterally along the blue line) to create better shooting angles. Find the lane before you decide to shoot, and when you have it, get the puck through rather than shoot it hard. Keep it on net at knee height or below, with enough pace that a small deflection still carries, so your net-front teammate can tip it and the rebound comes out to them, not into the goalie's glove. A point shot is there to make a tip, a rebound or a scramble rather than to beat a goalie clean; when there is no lane at all, the play is to move the puck — D-to-D, or down to the half-wall and back — until there is one. Shooting owns the method and the order of operations.

Goal: Create a shot on net or maintain offensive zone possession.

Key considerations: Picture three depths in the offensive zone: (1) just inside the blue line — the default position; (2) the top of the faceoff circle — the activated position, acceptable for supporting a cycle, and still recoverable; (3) below the circles — not always wrong, but always a commitment. At depth (3) you are a fourth forward, you cannot recover if it turns over, and someone must have taken your job at the blue line before you go, not after. The "step down" mentioned above is only to depth (2). Going to depth (3) is a separate, deliberate decision covered under Activating below. When in doubt, stay at the line. Offensive Zone Play covers the offensive-zone structure and is the authority on these three depths.

Offensive Zone: Carrying the Puck — Under Pressure

Position: At or near the blue line — if you had stepped down to support the cycle, retreat to the line now
Priority: Keeping the puck in the zone is priority one
Options: Under severe pressure, a reverse pass back to your partner or a chip out of the zone to reset
Never: Panic inward. Hold the blue line instead
Never: Drift out over the line, or you are no longer available as an option
Goal: Maintain the zone; don't give up the blue line
Risk: Losing the line and getting caught in the zone lets the opponent exit cleanly. If you cannot hold it, exit and reset rather than gamble

Where to be: At or near the blue line. (If you had stepped down to support the cycle, retreat to the line now.)

What to do: Hold the blue line — don't panic inward. If the pressure is severe, consider a reverse pass back to your partner or a chip out of the zone to reset. Keeping the puck in the zone is priority one — but keep your own skates inside the line too, because if you drift out and the puck stays in, you're no longer available as an option.

Goal: Maintain the zone. Don't give up the blue line.

Key considerations: Losing the blue line and getting caught in the zone means the opponent can exit cleanly. If you cannot hold the line, exit and reset — don't gamble.

Offensive Zone: Pressuring an Opponent with the Puck

Position: Near the blue line, with the strong-side defender closer to the action
Action: After a turnover, the strong-side defender pinches for the puck — a body check only where your game allows one, never into a back turned to you — while the weak-side one holds against an odd-man rush
Read: Pinch only if you can arrive as the puck does and a forward is high enough to cover your point. If the puck is deeper in the zone, both hold the top and intercept rather than chase
Goal: Prevent the opponent from exiting the zone cleanly
Technique: Pressure from the top, not from below. If you were stepped down when it turned over, recover to the line first, read, then decide whether to pinch
Convention: Only one defender pinches at a time — a near-universal coaching convention rather than a rule, with real exceptions coaches do call
Risk: If you both step up and the play breaks the other way, the opponent has a clean break against your goalie
Never: Cut across into or hit a winger who has chipped the puck past you — turn and skate to the puck

Where to be: Near the blue line, with the strong-side defender (the one on the same side as the puck) closer to the action.

What to do: When the opponent retrieves the puck after a turnover, the strong-side defender pinches (steps down off the blue line into the zone) to pressure the carrier for the puck. Go only if you can arrive as the puck does and a forward is high enough to cover the point you leave. Play the puck, not the body. A body check is an option only where your game allows checking, and never into a back turned to you — if you can see their numbers, play the puck. The weak-side defender holds back to protect against an odd-man rush. If the puck is deeper in the zone, both hold position at the top and intercept rather than chase.

Goal: Prevent the opponent from exiting the zone cleanly.

Key considerations: An offensive-zone pinch is safer than a neutral-zone step-up because your forwards are still in the zone to help — safer in rushes against you, not in what the play does to a body. Only one defender pinches at a time, a near-universal convention with real exceptions coaches do call; if you both step up and the play breaks, they have a clean break on your goalie. If you were stepped down when the puck turned over, recover to the line first, read, then decide — don't pressure from below. Forechecking Systems has the timing test in full and what you may do to the winger once you reach the wall.

The commonest failure is the winger chipping the puck past you: turn and skate to the puck — never cut across into the winger or hit them once it has gone. The hit does not get the puck back, and the window for a legal one is almost nothing. In women's hockey there is none at all, because the IIHF and PWHL allow a check only with "a clear intention of playing the puck". Elsewhere the NHL and IIHF allow it only "immediately following" the loss of the puck, and USA Hockey makes it interference to change your skating lane or foot speed "to play the body of an opponent who is no longer in control of the puck."

Offensive Zone: Without the Puck — Supporting the Cycle from the Line

In short: Keep somebody above the puck: offer an outlet from the line, pinch one at a time, and activate only when a forward can cover.

Position: Both defenders just inside the blue line, the strong-side one potentially stepped down to the top of the circle
Action: Read the play below you, offer yourself as an outlet, and move laterally to find shooting lanes
Convention: One defender pinches, the other holds the line as a safety — near-universal coaching convention, not a rule; coaches call exceptions for a full-ice press, a delayed penalty and 6-on-5
Never: Activate unless a forward can back-fill above the puck for you
Convention: Activate off the weak side into the back door — the common default, not the only route; some teams activate strong side on purpose, so ask which yours does
Read: Activate on possession, not on hope. Jump when your team has clear control below the goal line, and arrive late as the second wave rather than early
Action: Call it, so your partner slides over to cover the middle and your forwards rotate high
Convention: Somebody is above the puck — on a defence pair normally one of the two of you, but a five-player rotation covers the line with whichever player is highest, and some teams keep only one player high and make that the weak-side winger; ask which yours plays

Your team has the puck here. This section describes your role when a forward has it in the offensive zone and you don't — supporting the cycle from above.

Where to be: Same as when carrying — both defenders just inside the blue line, with the strong-side defender potentially stepped down to the top of the circle to support the cycle. If the puck turns over while you're stepped down, recover to the line first before reacting (see "Pressuring an Opponent with the Puck" above).

What to do: Read the play below you and offer yourself as an outlet. The forwards will look up to you when their options below are covered. Move laterally to find shooting lanes and stay open. Keep the puck alive in the zone — if a clearance attempt comes up the boards, step in and keep it in (a "pinch" — see below).

Goal: Keep the puck in the offensive zone and feed the forwards' attack from above.

Key considerations: Pinching in the offensive zone (stepping inside the line to keep the puck in) is part of the role here — but only one defender pinches at a time. The other holds the blue line as a safety. That is a near-universal coaching convention rather than a rule, and coaches do call exceptions — a full-ice press, a delayed penalty, 6-on-5. Unless you have been told one is on, assume the convention: if the puck turns over and you have both stepped in, there is nobody in position.

Activating — joining the attack as a fourth (or fifth) man. The conservative positioning above is the default, not a prohibition. Modern defencemen create a lot of offence by jumping into the play, and the difference between a good activation and a bad one is entirely the read:

Only activate when a forward can back-fill for you. Someone has to be the safety valve above the puck. If all three forwards are below the circles and you jump, there is nobody home.
Activate off the weak side — the common default, not the only route. The undefended arriving player is the dangerous one, so coming down the weak side into the back door generally beats driving into a crowded strong-side battle. Teams that run a five-player rotation, or that use the defenceman as the strong-side wall support in a cycle, activate strong side on purpose. Ask which yours does; Offensive Zone Play covers the choice.
Activate on possession, not on hope. Jump when your team has clear control below the goal line, not while the puck is still 50-50 in a corner.
Call it. Shout so your partner knows to slide over and cover the middle, and your forwards know to rotate high.
Late, not early. Arriving as the second wave into the slot is what beats coverage. Arriving early just means you're another body to mark.

The rule of thumb: somebody is above the puck. On a defence pair that is normally one of the two of you, and which one it is changes through a shift. Hear it as a person rather than a position, though. Teams running a five-player rotation, or giving both defencemen a standing green light, cover the line with whichever player is highest, and under a single-high offensive-zone structure — one player high rather than two — the safety is the weak-side winger. Offensive Zone Play and Puck Support and Spacing set out those alternatives — ask which one your team plays. The habit that survives all of them: before you go below the puck, know who is above it, not what.

Other Situations

A quick reference for situations outside the zone-by-zone framework above.

Faceoffs

Key: The centre takes the faceoff; your position depends on the zone of the faceoff and your team's setup
Position: Defensive zone — one defender supports the boards-side winger near the hash marks, ready to chase pucks to the corner or get to the back of the net
Position: Defensive zone — the second defender is in the slot, ready to block a point shot or cover the net front
Position: Offensive zone — one at the strong-side point ready to shoot on a clean win, the other holds the weak-side point
Position: Neutral zone — both defenders back at your blue line, ready to defend a rush if the opposing centre wins it forward
Convention: Faceoff alignments are a common default rather than a rule of hockey — Faceoffs owns them and its defaults assume the house zone system, so ask what your team runs
Action: Be ready to react instantly to a tie-up or a loose puck

The centre takes the faceoff. The alignments here are a common default rather than a rule of hockey — Faceoffs owns them, and the defaults there assume the house zone system used throughout this guide. Your specific position depends on the zone of the faceoff and on what your team actually runs, so find out before your first shift:

Defensive zone faceoff: One defender (the "boards-side defender") supports the winger at the outside hash mark (the boards-side winger) — positioned near the hash marks, ready to chase pucks to the corner or get to the back of the net. The other defender is in the slot, ready to block a point shot or cover the net front. Be ready to react instantly to a tie-up or a loose puck.
Offensive zone faceoff: One defender at the strong-side point, ready to shoot on a clean win — a set play off a clean draw is one of the few chances in hockey where you get to shoot with your feet already set and traffic already in place. The other holds the weak-side point.
Neutral zone faceoff: Both defenders back at your blue line, ready to defend a rush if the opposing centre wins it forward.

A defensive-zone draw frozen before the drop, at the right-hand circle. The boards-side defenceman really stands nearer the boards than their winger as well as behind; there is no room to draw it. Where everyone stands is a coaching choice, not a rule: this alignment goes with a low zone collapse, and teams differ, so find out what yours runs. The shaded circle is the rule: everyone except the two taking the draw keeps both skates outside the circle and the hash marks. ⚠️ If you are not taking the draw, keep your skates and stick behind your own hash mark, your skates off the circle line, and your hands, body and stick off the opponent beside you and off their stick: that satisfies every book. Touching the line is not safe in every book. The NHL, the IIHF and the PWHL allow a skate on the line and make crossing it the violation (NHL and IIHF Rule 76.7, PWHL Rule 78.7); Hockey Canada and CARHA count a skate on the circle as encroachment; and USA Hockey’s Casebook requires all sticks and skates completely behind the hash marks. Contact is priced separately, and it usually costs your centre the dot: any physical contact with an opponent before the drop is a violation in its own right under those same NHL, IIHF and PWHL rules, and under Hockey Canada Rule 6.2(a) and CARHA Rule 57(a), a non-taker who makes contact with an opponent gets their own centre ejected from the dot.

Diagram from faceoffs · What the shapes and fills mean

Power Play (your team has the man advantage)

Key: 1-3-1 — one defenceman only, playing the single point as the quarterback; if you are the second defenceman you are on the second unit, not on the ice
Action: As the quarterback, move the puck quickly, walk the line laterally to open shooting lanes, and use the threat of your shot to pull the box out of shape
Key: Umbrella — you are one of two defencemen high, so you have a point partner and can play give-and-go across the top
Key: 2-3 — both defencemen at the points; the older structure, and still common in rec, beer-league and youth hockey — an impression of how those levels play rather than a measured share
Key: Overload — you are usually the lone weak-side outlet, the release valve when the strong side gets sealed
Priority: Keeping the puck in the zone is your first job — a cleared power play has to re-enter against four killers already set in their structure
Action: Shoot for tips and rebounds rather than trying to beat the goalie clean through four bodies

The formations are set out in Special Teams. The question they answer for you is a blunt one — whether you are on the ice at all, and whether you have a partner up there.

1-3-1 (widely described as the modern default): only one defenceman, playing the single point as the "quarterback". If that's you, you are the distributor: move the puck quickly, walk the line laterally to open shooting lanes, and use the threat of your shot to pull the box out of shape. If you're the second defenceman, you're on the second unit, not on the ice.
Umbrella: you are one of two defencemen high, so you do have a point partner and can play give-and-go across the top.
2-3: both defencemen at the points — the older structure, still common in rec, beer-league and youth hockey, and where you are most likely to have a partner. ⚠️ That prevalence is an impression of how those levels play rather than a measured share — Special Teams, which sets out the formations, has no count for it.
Overload: you are usually the lone weak-side outlet, and your job is to be the release valve when the strong side gets sealed.

Whichever you're in: your first job is keeping the puck in the zone. A power play that gets cleared has to re-enter against four killers already set in their structure, which is a great deal harder than holding the line was. Your second job is shooting for tips and rebounds rather than trying to beat the goalie clean through four bodies.

Penalty Kill (your team is shorthanded)

Key: A kill is four skaters, normally two forwards and two defencemen — where you and your partner stand depends on which of the three shapes your team kills in
Key: Box — you and your partner low, owning the net front and the two low corners; it is the shape almost everyone is taught first, and no public count of what teams actually run has been found
Key: Diamond — usually one of you takes the low point at the net front and the other a middle spot; run against a 1-3-1, because a box leaves the bumper — their player in the middle — unmarked
Key: Wedge+1 — you are almost always in the triangle, not the "+1" who pressures whoever has the puck
Action: In wedge+1 the handover can make you the +1 — when the puck moves, the nearest wedge player steps out and the previous +1 drops into the triangle
Action: Hold the box — two of you just off the crease edges — hold the inside at the net front, block shots, and clear on every opportunity; Special Teams covers the shape and how it slides
Convention: The route the +1 takes out — straight from the goal, sweeping across the top, or roaming to the wall and the point — is a coaching choice and published descriptions differ, so ask which yours runs
Rule: You may ice the puck freely while below their on-ice count — not merely while a penalty runs, so a penalty to them taking you to 4-on-4 ends it mid-major — but USA Hockey grants it only from Youth 15-Only, Girls 16U, High School and Adult up (NHL and IIHF 81.6, PWHL 83.6; USA Hockey 624(b)(1))
Rule: The NHL and PWHL take the shorthanded icing exemption away once a major expires with the penalty box empty, and only until the next stoppage (NHL 81.6, 20.3; PWHL 83.6)
Rule: Shorthanded icing turns on the on-ice count, not the clock — expiry counts only that one player back on, so on a 5-on-3 your pair is still below strength and still exempt, and a clear released before expiry draws no icing however late it lands (NHL and IIHF 81.6, PWHL 83.6)
Never: Get pulled out of position chasing the puck around the perimeter — the power play wants you to chase, because that is what opens the seam

A kill is four skaters, normally two forwards and two defencemen. The shapes are described in Special Teams; where you and your partner stand differs between them:

Box — you and your partner low, owning the net front and the two low corners. It is the shape almost everyone is taught first and the baseline the other two are described against. Special Teams, which owns these shapes, records that no public count of how many NHL teams run each as their base shape has been found, so treat any "most teams use X" claim as an impression from coaching sources.
Diamond — usually one of you takes the low point of the diamond at the net front and the other becomes one of the two middle players, though which spots go to the defence is your coach's call. Run against a 1-3-1, because a box leaves the bumper — their player in the middle — unmarked.
Wedge+1 — you are almost always in the triangle, not the "+1". The single player outside the triangle pressures whoever has the puck; when the puck moves, the +1 stops and the nearest wedge player — which can be you — steps out as the new +1 while the old one drops in. Following the puck around the perimeter is how this system is beaten, not how it is played. The route the +1 takes out — straight out from the goal, sweeping across the top of the zone, or roaming to the wall and the point — is a coaching choice, and published descriptions differ; ask which one your team runs.

Four killers, shorthanded 4-on-5, drawn against the 1-3-1 that counters it: two forwards high, one on each point, and two defencemen low on the corners and the goalmouth. A box has no single top — describing one means you are describing a diamond. Nobody is assigned to the middle, by design, so the bumper stands uncovered. Which shape a team runs is a coaching choice, and no public count of bases exists.

Diagram from special teams · What the shapes and fills mean

In all of them: stay tight, hold the inside at the net front, block shots, and clear the puck at every opportunity. Under-pressure clears are fine, and where your book allows it you may ice the puck while shorthanded, ⚠️ but only conditionally: the exemption belongs to the side below its opponent's on-ice numbers. On the kill below sets out what ends it. Don't get pulled out of position chasing the puck around the perimeter; let it come to you. The power play wants you to chase, because that's what opens the seam.

Icing

In short: Clear wide and high off the glass, not flat up the middle, and never over it.

Action: Aim your clears wide and high off the glass rather than flat up the middle
Risk: The straight-line clear up the middle is the easy one to pick off at the blue line, and a rim that carries all the way down the ice is what gets whistled
Never: Put it over the glass — from your own zone that is the delay-of-game minor under NHL, IIHF and PWHL rules, not a clear, and a deliberate one is a minor from anywhere on the ice
Rule: The minor that needs no intent is narrower than it sounds — the NHL's 63.2(iii), the IIHF's version of it and the PWHL's reach only a direct, non-deflected shot out of play from your defending zone, and each exempts boards with no glass above them
Rule: Putting the puck out of play deliberately is a minor from anywhere on the ice, in the NHL, IIHF, USA Hockey, Hockey Canada and CARHA books alike (NHL 63.2(ii), IIHF 63.2(II), USA Hockey 610(c), Hockey Canada 10.1(ii), CARHA 75(b))
Rule: After your own icing, under NHL and IIHF rules (81.4, 87.1) you cannot change lines and your team cannot take a time-out — with narrow substitution exceptions (three in the NHL, four in the IIHF), an injured player among them but never a tired one
Rule: NHL Rule 81.4's three exceptions to the no-change bar after an icing are replacing an injured player, returning a goalie pulled for an extra attacker, and a penalty that changes either team's on-ice strength; the IIHF adds a broken skate its own 82.1 omits, so do not plan a shift around it
Rule: USA Hockey bars neither the line change nor the time-out after an icing — nothing in Rule 624 restricts substitution, and Rule 636(f) puts no icing condition on time-outs
Rule: The USA Hockey change after an icing is ordinary, not free — Rule 204(a) gives each team five seconds, then "no additional player substitutions … until the face-off has been completed legally and play has resumed, except when a penalty … affect[s] the on-ice strength of either or both teams"
Rule: Undue delay in placing your lineup or changing players draws a warning first, and a minor for delay of game on any subsequent delay by the same team (USA Hockey Rule 204(a))
Rule: The PWHL bars the change after an icing as the NHL does (83.4); Hockey Canada bars it only in U18AAA, Junior and Member-opted Senior (6.7(d)); CARHA writes no bar, and its change window at a stoppage is ten seconds (19(g))
Key: When you are gassed, the glass is the answer — the punishment for a tired clear is being kept out there tired for a defensive-zone draw

The rule itself — hybrid icing, the full wave-off list, "gaining the line", and how USA Hockey and rec leagues differ — is in Rules Primer. Read it once properly, because you ice the puck more often than anyone else on your team and the outs are worth knowing.

Glass, not flat. You ice it most often on a straight-line clear up the middle from your own end, and that same clear is the easy one to pick off at the blue line. Aim wide and high off the glass instead: a glass clear rarely ices, is very hard to pick off, and gets the puck out even when it doesn't get it out cleanly. A rim that carries all the way down the ice is what gets whistled. (Off the glass, yes — over it, no: under NHL, IIHF and PWHL rules that is a two-minute minor from your own zone, where USA Hockey and Hockey Canada reach only a deliberate one. Hockey Canada still makes an accidental one from your own end bite in Junior and Senior: no penalty, but no line change either. The book-by-book detail is under your breakout options above.)

The cost lands on your pair. After your own icing the draw is in your zone, and under NHL and IIHF rules you cannot change and your team cannot take a time-out. None of the exceptions covers a tired defenceman, so a tired clear keeps you out there tired, for a faceoff in your own end. When you are gassed, the glass is the answer. ⚠️ But an injured player can be replaced, so never leave a hurt teammate out there for the draw; the rule does not ask you to.

What the books say. The NHL's exceptions are "to replace a goalkeeper who had been substituted for an extra attacker, to replace an injured player, or when a penalty has been assessed which affects the on-ice strength of either team". ⚠️ The IIHF adds a fourth, "a Player with a broken skate" — but do not plan a shift around it: its own Rule 82.1 restates the bar with only the other three, no published ruling says which list controls, and the British In-House Rules amend neither. USA Hockey bars neither the change nor the time-out after an icing, ⚠️ but it is the ordinary change, not a free one: each team gets five seconds at a stoppage, then substitutions freeze until the faceoff, and an undue delay draws a warning and then a delay-of-game minor. CARHA writes no bar either, with a ten-second window; Hockey Canada bars it only in U18AAA, Junior and, where its Member opts in, Senior; and the PWHL bars it as the NHL does. Rules Primer covers this.

On the kill — where the exemption applies, and what ends it

Rule: The exemption is a count, not a clock — while you are below their on-ice count your clear is not icing (NHL and IIHF 81.6, PWHL 83.6, Hockey Canada 6.7(b)), so a penalty to them taking you to 4-on-4 ends it even with your own major running; USA Hockey grants it only above its classification floor
Rule: A major with nobody seated to serve it is a bench minor under NHL and IIHF 68.2; the deadline differs: immediately under the IIHF, before the major expires under the NHL, and its 20.3 is tighter still, wanting a stoppage. The NHL (81.6) and PWHL (83.6) also cost you the clear until the next stoppage
Rule: A clear released while you are still below their on-ice count is not icing however late it lands, even if your penalty expires in flight — NHL and IIHF 81.6, PWHL 83.6, Hockey Canada 6.7(b), which takes the count at the shot, and USA Hockey 624(b)(1), but only in the classifications it names
Rule: A penalty expiring counts the player who was serving it back onto the ice from that instant, even if they are still sitting in the box — so on a 5-on-3 the first expiry leaves you below strength and still exempt, and only the second ends it (NHL and IIHF 81.6, PWHL 83.6)
Rule: USA Hockey grants the shorthanded exemption only from Youth 15-Only, Girls 16U, High School and Adult up (624(b)(1)) — below those levels a shorthanded team is called for icing like anyone else
Action: Where your book grants it, use the exemption rather than trying to make a play you do not need to make — and on the last shift of a kill, get the clear away before the penalty expires

On the kill you may ice it freely — where your rule set allows it. Where it applies it is the biggest structural advantage a penalty kill has, so use it rather than trying to make a play you do not need. ⚠️ USA Hockey grants it only at Youth 15-Only and above, Girls 16U and above, High School and Adult — below those a shorthanded team is called for icing like anyone else.

An empty penalty box costs you. The NHL and PWHL withdraw the exemption from a team that lets a major expire with nobody on the penalty box to come out — at expiry, not during the penalty, and until the next stoppage. ⚠️ The IIHF carries no such carve-out, so a British kill keeps the exemption — but an empty box still costs you a bench minor. The IIHF wants the substitute in the box "immediately"; the NHL wants it "before the major penalty expires" in one rule and "at a stoppage of play prior to the expiration" in another, so work to the tighter. A bench minor while you are already down on a major puts you two down.

The test. ⚠️ What counts is the number of skaters, not whether a penalty is running. The exemption belongs to the side "below the numerical strength of the opposing team", and the player whose penalty expires counts back on from that instant even if they are still sitting in the box. So killing a 5-on-3, the first expiry leaves you still short and still exempt; the second ends it. ⚠️ And a penalty to them that takes you to 4-on-4 ends it too, even with your own major still running.

On the last shift of a kill, get the clear away before the penalty expires. A puck "released from the stick of the player shooting the puck down the ice prior to the penalty expiring" draws no icing however late it lands — the NHL, IIHF and PWHL say so, and USA Hockey does in the classifications above. Hockey Canada takes the count "at the instant the puck is shot", with the same result. Special Teams owns these rules, and Faceoffs sets the books side by side.

Blocking Shots

In short: Block from close, square to the shooter with your head out of the shot lane, and stay on your feet until the release.

Key: Blocking shots is a technique, not an act of courage — done badly it hurts you and doesn't stop the puck, so it wants shin guards covering shin and ankle and gloves not worn through in the palm
Technique: Get close — ten feet beats thirty, because you cover more net and the puck has less time to rise; that it is "safer" for you is coaching craft, not a measured finding
Technique: Present the biggest possible surface square to the shooter — shin pads facing the shot, stick down on the ice beside you
Action: Stay on your feet if you can, hands behind your body. If you go down, go toward the shooter, not sideways. Head up and out of the shot lane; once down, hands behind your shin pads
Never: Turn your back to the shot, turn sideways or lift a leg — each exposes what armour does not cover. Never lead with your stick either: a puck off the blade can go up into your face (coaching craft)
Never: Block from a screen position — you deflect a puck your goalie never saw
Read: On a 2-on-1, blocking the shot means abandoning the pass — your goalie wants the shot; going down at a shot is not the same act as a timed slide across a passing lane
Rule: Leaving your feet and sliding into an opponent and causing them to fall is a trip, "regardless of who gains possession of the puck" — the one exception is dropping to your knees to block a shot, where your momentum then carries you into the shooter (USA Hockey Casebook, Rule 639, Situation 4)
Convention: How much your team blocks at all is a coaching choice — ask your coach which they want and ask your goalie what they want

Blocking shots is a defenceman's job, but it is a technique, not an act of courage — done badly it hurts you and doesn't stop the puck. Full detail in Body Contact and Battles.

Where to block a shot from, drawn in your own end with the net you are defending at the right and your goalie in its crease. An opposition defenceman has the puck at the point; the faint dashed line is its straight path to the middle of your goal, not a marking on the ice. Blocking from ten feet away is far more effective than blocking from three feet in front of your own goalie, where a deflection is a goal. ⚠️ The technique is the half that hurts you, and the picture leaves it out. On your feet: padded surfaces square to the puck, shin guards front-on, head up and out of the shot lane, feet on the ice, hands behind your body with the backs of the gloves out. On a two-on-one your job as the lone defender is the pass and your goalie has the shooter. And from in front of your own goalie, do not block: a block adds a deflection to a shot they could not see, so get out of the lane and let them see it. Anywhere else, commit fully or get out, and the one thing you cannot do is stand half in the way with your eyes closed. How much your team blocks at all is a coaching choice, so find out which yours plays and ask your goalie what they want.

Diagram from body contact and battles · What the shapes and fills mean

Get close. The further away you are, the more the shooter can adjust around you and the more time the puck has to rise or change direction. Ten feet beats thirty: you take away more net and give the puck less time. ⚠️ That it is safer for you is not measured — no study in this document's sources sets a blocker's injury risk against distance — so treat the distance as coaching craft.
Take away the ice, don't dive at the puck. Present the biggest possible surface square to the shooter — shin pads facing the shot, stick down on the ice beside you to seal the low gap.
Stay on your feet if you can. A standing block keeps you in the play; a dropped block takes you out of it for two seconds, which is a lifetime if you miss.
Stay on your feet until the puck is actually released. Committing early is exactly what a shot fake is designed to draw — go down before the puck is gone and you are out of the lane while the shooter still has it. Close the distance with your feet rather than lunging: a lunge that misses leaves you out of the play with no way back.
If you go down, go down toward the shooter, not sideways. Head up and out of the shot lane, hands behind your body while you are up and behind your shin pads once you are down, backs of the gloves out, feet on the ice. ⚠️ The direction is coaching craft rather than a measured finding: turning sideways opens the unpadded flank and loses sight of the puck. This is for blocking a shot, and it does not transfer to a timed slide across a passing lane on a 2-on-1. USA Hockey's Casebook draws the same line: sliding into an opponent so they fall is tripping "regardless of who gains possession of the puck", except "when a player drops to their knees to block a shot and their momentum carries them into the player shooting the puck". That excuses the block, not the slide.
Never turn your back to the shot, never turn sideways, never lift a leg, and don't lead with your stick. Turning opens the unpadded flank and loses sight of the puck, a raised leg puts the gap between shin pad and pant into the shot lane, and a stick thrust out ahead deflects pucks up at your own face and your goalie. ⚠️ That the deflection goes upward is coaching craft, measured by nothing this corpus holds. Protect the parts armour does not cover — feet, hands and face. (Which of them gets hurt most is not established: the only published paper on the mechanism, a three-player case series of lower-leg and ankle fractures, calls puck impact "a frequent and underreported cause of injury".)
Don't block from a screen position. Half-blocking a shot your goalie can't see is worse than not blocking at all; you've deflected an unseen puck.
Know when not to. On a 2-on-1, blocking the shot means abandoning the pass. Your goalie wants the shot.

Check your kit first. ⚠️ Blocking puts your shins, feet and hands in the puck's path on purpose, so wear shin guards that cover the shin and the ankle, and gloves not worn through in the palm. That is where the case series lands too — lower-leg and ankle fractures. Equipment covers fit.

How much your team blocks at all is a coaching choice — some systems want defenders collapsing and blocking aggressively in front of the goalie, others want the lane taken away on your feet with the goalie seeing everything. Neither is right in the abstract. Ask your coach which, and ask your goalie what they want, before you decide a teammate who stayed up was being soft. See Body Contact and Battles and Goaltender.

Line Changes

Key: Your shift is legitimately a little longer than a forward's, because more of it is gliding, reading and skating backwards rather than sprinting
Key: A longer shift does not mean less ground covered — the measured direction is the other way round, and Centre covers that finding
Key: The shift-length gap is real and smaller than you think — 1.7 seconds a shift, under two seconds, computed for this document from the NHL's own time-on-ice report and not a published figure
Key: The "40–50 seconds for a D against 35–45 for a forward" figures are coaching talk with no source behind them, and the forward band does not even reach what the league actually does
Action: Change your pair on its own clock, not with a forward line. Let the forwards go and take your change on the next safe window
Never: Change while you are the last man back. Say it out loud: "last man"

Your shift is legitimately a little longer than a forward's, because you spend more of it gliding, reading and skating backwards rather than at a full sprint. Do not read that as covering less ground — the measured direction is the other way round. Lignell and colleagues, tracking 36 NHL players through a game, found that "defensemen (D) covered 29% more (p ≤ 0.05) skating in total than forwards (F) and were on the ice 47% longer", while forwards performed "54% more (p ≤ 0.05) high-intensity skating per minute". Less sprinting per minute, more skating in total. Centre covers that finding.

The gap is real, and it is smaller than you think. In the 2025-26 NHL regular season defencemen averaged 49.3 seconds a shift against 47.6 for forwards — 1.7 seconds. That is this corpus's own arithmetic from the NHL's time-on-ice report (total ice time over total shifts, every skater who took one), not a published figure; 2024-25 gives 48.7 against 47.4. Conditioning and Recovery gets 48.8 and 47.2 for 2024-25 from the same report by a different method — skaters with 41 or more games, averaged per skater — and neither figure corrects the other.

The "40–50 seconds for a D against 35–45 for a forward" you hear is coaching talk with no source behind it, and neither band is centred near what the league does — the forward band does not reach it at all. The measured range for an individual skater is roughly 30 to 80 seconds, measured by Lignell et al. (2018), Brocherie et al. (2018) and Bracko et al. (1998) and collected in Vigh-Larsen and Mohr's 2024 review; Conditioning and Recovery covers it. What the extra second or two buys you is one more rotation of the puck, not a ninety-second shift.

Two things are yours specifically. Your pair changes on its own clock, not with a forward line — five players stepping over the boards at the same moment is a rush against nobody, so let the forwards go and take your change on the next safe window. And you are frequently the last man back, in which case you do not change at all until somebody relieves you. Say it out loud: "last man."

Shift length, the safe and unsafe windows to change, and why a bad change concedes goals are in Game Management.

Defending the Rush — quick reference

In short: On a 2-on-1 take away the pass; slide only if your team does, and under USA Hockey sliding an opponent down is tripping.

Action: 1-on-1 — force them outside, stick in the passing lane, don't lunge. Steer them to a bad shooting angle rather than making a highlight hit — take the angle, not the player
Convention: 2-on-1 — take away the pass and give up the shot, sitting in the passing lane between the two attackers with your stick flat on the passing side; a timed slide to force the shot is the realistic alternative — ask which your team plays, how they want you down, and make sure your goalie agrees
Never: Slide before the pass is released on a 2-on-1 where your team plays the passing lane, or carry the shot-blocking drop into a timed slide. If you go down, it is head up and out of the shot lane
Rule: A slide is not just timing — USA Hockey calls it tripping when you leave your feet and slide someone down, "regardless of who gains possession of the puck" (Casebook 639, Sit. 4); a reckless one is a mandatory major plus game misconduct (639(b)) — plan on a match and a likely multi-game ban (602(a))
Rule: A slide catching an opponent at or below the knees reads as clipping rather than tripping — "throwing the body across or below the knees of an opponent from any direction" (NHL and IIHF 44.1), though neither names the play; Hockey Canada 8.7 draws its line at the hips, and so catches more
Rule: Clipping: NHL 44.3's major needs injury, with a mandatory game misconduct (44.5), its match an attempt to injure (44.4); IIHF needs neither (44.3, discretionary major, automatic game misconduct); USA Hockey 639(b) needs no injury — if reckless, plan on a match and a likely multi-game ban (602(a))
Rule: Hockey Canada, PWHL and CARHA price the low hit — Hockey Canada 8.7(a) a minor, 8.7(b) a major plus game misconduct on violence, a must on injury, 8.7(c) a compulsory match for an attempt to injure; PWHL 44.3 and 44.5 the same pair on injury; CARHA, with no clipping rule, uses 86(a) and 48(a)
Rule: Never slide in from behind — checking from behind, not clipping: IIHF 43.1, no minor; USA Hockey 608(a) at least a misconduct; CARHA 53(a) and, off the head, Hockey Canada 7.5 a game misconduct — on it, head contact (7.6; 7.7) up to a match, a must if defenceless. NHL, PWHL: unclear, no more lenient
Read: If the second attacker has been picked up by a backchecker and the shooter is walking into the slot unpressured with no realistic pass, it is no longer a 2-on-1. Close on the puck
Convention: 3-on-2 — "two wide, middle to the backchecker" is the common default; "strong side takes the puck, weak side splits" the alternative
Action: Ask your coach which of the two 3-on-2 systems you are playing — it is a coaching choice, not a law
Action: Under both 3-on-2 systems, retreat together and keep the middle of the ice sealed as long as possible
Never: Let an attacker get between you and your net while you are defending — unless you are pinching, stepping up, or activating into the rush on purpose. Stay on the defensive side of the puck otherwise

Full detail in Defending the Rush. The three situations you must have automatic:

A two-on-one: take away the pass and give up the shot. Sit in the passing lane between the attackers with your stick flat on the passing side and back up under control. The shot is one your goalie can see and set for; the cross-ice pass is a chance they cannot save. It is a common system, not a law: the alternative is a timed slide across the passing lane, so ask your coach which one you play. No backchecker is drawn, because one would make this a different situation.

What the shapes and fills mean

1-on-1: Gap control (see the neutral zone section above). Force them outside, keep your stick in the passing lane, don't lunge. Steer the carrier to a bad shooting angle rather than making a highlight hit. ⚠️ Take the angle, not the player — steering with your route is one act and riding a carrier into the wall is another, and the limits on the second are under Gap control — the method above.
2-on-1: Take away the pass, give up the shot. Sit in the passing lane between the two attackers, stick flat on the passing side. The shot is your goalie's — they can see it and are set for it; a cross-ice pass to an open forward is a chance they cannot save. Do not slide until the pass is released. This is one of two legitimate systems, not a law: the alternative is a timed slide across the lane to remove the pass and force the shot — go early and you are out of the play and cannot contest the rebound. Ask your coach which you play, and make sure your goalie gives the same answer. Do not carry the shot-blocking drop into it; how you go down is not settled teaching here, so ask the coach who wants the slide. ⚠️ If you do go down, keep your head up and out of the shot lane. If the second attacker has been picked up by a backchecker and the shooter walks in unpressured with no realistic pass, it is no longer a 2-on-1 — close on the puck.

A slide is not just timing. ⚠️ Under USA Hockey it is tripping whoever gets the puck: "When a player leaves their feet and slides into an opponent, thereby causing them to fall, a penalty for tripping must be called regardless of who gains possession of the puck." Hockey Canada and CARHA write the opposite exception — no trip if you play the puck before the player — so do not carry one book's answer into the other. Under Hockey Canada that exception is for tripping only: a slide into their legs below the hips is clipping (8.7), which has no puck-first let-out, so plan on 8.7 for a low slide.

What it costs. A slide that catches them low ⚠️ is clipping, not tripping, and every book can eject you for it. The NHL and IIHF define clipping as "the act of throwing the body across or below the knees of an opponent from any direction"; Hockey Canada draws its line at the hips, the widest. The NHL and PWHL make the major mandatory with a game misconduct if it injures, and a match compulsory for any deliberate attempt to injure. The IIHF needs no injury — a discretionary major plus an automatic game misconduct where it recklessly endangers.

USA Hockey needs no clipping label and no injury: a major plus game misconduct is mandatory for recklessly endangering an opponent "as a result of tripping, clipping or leg checking", and plan on a match and a likely multi-game suspension too (602(a)). Hockey Canada allows the major plus game misconduct on violence, compulsory on injury, and a compulsory match for an attempt to injure or a deliberate injury. CARHA has no clipping rule but is not free: its tripping and kneeing rules reach a major that ejects you and, as under USA Hockey (404(b)), costs at least the next game (30(a), 32(d)), and a deliberate injury is a compulsory match. (That these words reach a slide across a passing lane, and not only a check, is a reading — neither the NHL nor the IIHF names the play.)

Never slide in from behind a carrier. ⚠️ That is checking from behind, which starts higher: the IIHF reaches a hit from behind "on open ice in any manner" and leaves no minor; USA Hockey's floor is a minor plus a misconduct; Hockey Canada and CARHA attach a game misconduct to the minor. The NHL and PWHL write no equivalent catch-all — their silence is not permission to deliver the hit. Body Contact and Battles → Checking from behind has every tier.
3-on-2: There are two named systems here, and you need to know which your team plays — a coaching choice, not a law. The common default is "two wide, middle to the backchecker": each defenceman takes an outside attacker, nobody chases the carrier, and the middle attacker belongs to whoever is backchecking the middle lane — usually the centre, though which backchecker owns it is itself a coaching choice (see Centre and Winger).

The realistic alternative is "strong side takes the puck, weak side splits": the strong-side defenceman plays the carrier as a 1-on-1, and the weak-side defenceman drops off to split the middle and the far attacker, sitting in the passing lane as on a 2-on-1. The default concedes the middle if the backcheck does not arrive; the alternative never concedes the middle but gives the far attacker more room. Ask your coach which — two defencemen running different versions on the same rush is worse than either. Under both: retreat together and keep the middle sealed as long as possible.

The idea underneath all three situations above: stay on the defensive side of the puck. Anything that puts an attacker between you and your net while you are defending has already gone wrong — though a pinch, a neutral-zone step-up or activating into the rush all put you there on purpose, which is why this is the default rather than a law with no exceptions.

Common Mistakes

Watching the puck and losing your man. Stay goal side of them and keep checking where they are: a forward who gets behind you has beaten you without touching the puck. Give that position up only on purpose, with somebody covering behind you.
Both defencemen drawn to the same puck, leaving the goalmouth empty. One of you on the puck, one at the mouth of your goal, swapping out loud every time the puck crosses the middle. Coaches name this among the commonest causes of goals against — coaching consensus, not a statistic.
Not defending the net front because you think you may not check there. Take the inside and keep it, and as the shot or pass comes, lift their stick low on the shaft and let it go. The lift is yours in every league while it stays a lift; holding the stick is a penalty in all six books, and a forceful chop at the hands is slashing. Under Hockey Canada a box-out that stops a forward getting where they are going can be called interference, and CARHA puts a duty on you to avert body contact — so there, hold the spot without putting your body into them.
Clearing the net front by shoving the screener off their spot. Get there first instead, then lift the stick. Driving the screener off a spot they already hold can be called interference wherever you play, and where checking is barred it is an illegal check too — check the game, not the age group. Net-front technique — holding the inside has what each book charges.
Letting a body travel across the front of your own net. Whenever a body moves at your goalmouth, never let it cross your crease — the corner side is the safe one — and keep their skates on the ice — that path has a goal post at one edge and your goalie at the other, and a player going backwards along it sees neither. Keeping it to the corner side is coaching caution, and it applies wherever you play. Net-front technique — which way a body goes carries the tiers.
Taking a retrieval hit square to the wall with your back to anyone coming at you — or ducking. Arrive with your skates parallel to the boards and your forearm and hip to the wall, never the point of your shoulder — head up and chin off your chest. A turned back makes it a hit from behind you can neither see nor brace for, and a tucked chin straightens the cervical spine; USA Hockey records that the head-first injury into the boards or a post can happen at walking speed.
Reading "force them outside" as a licence to ride somebody into the wall. ⚠️ Take the angle with your route, then play the puck — and if their numbers come round as you arrive, pull up. Riding the carrier along the wall is an illegal check where checking is barred and boarding where it is legal, and no book caps boarding at a minor. ⚠️ A hit on their turned back is checking from behind. It ends your game in the NHL, PWHL and CARHA — under the IIHF, plan on it — in Hockey Canada off the head or driven head first into the boards, and under USA Hockey if forceful at the boards, head first into boards or frame, or reckless (plan on a match and a likely multi-game suspension, 602(a)). Hockey Canada and CARHA make it a mandatory match where it puts them into the boards or goal frame unable to protect themselves, and a CARHA major adds at least a one-game suspension (32(d)). At a club in England or Wales, outside the Elite League, a game misconduct for checking from behind, or a major for boarding, is at least a one-game ban, in every league or age group you are registered in (UK and England Rules). Body Contact and Battles → Checking from behind has every tier.
Standing still at the blue line and letting an attacker skate into you with speed. You cannot close a gap from a standstill. Start your feet early.
Standing tall while skating backwards. Stay low or you get beaten wide.
Turning to skate forwards while you can still stay backwards. Once you turn you cannot react, so stay backwards as long as you can. When you pivot, pivot to the boards side — a coaching default; some coaches want a middle pivot on specific reads, so ask, and drill both.
Finishing a step-up as a hit, or arriving harder at a head-down carrier. A step-up closes space — close it and play the puck. A head down means they cannot change direction, and nothing more. ⚠️ Accelerate into them and it is charging — whether your league checks or not, no stride count makes it safe, and no book caps it at a minor.
Diving or sliding on a 2-on-1 before the pass is released, where your team plays the passing lane. Stay on your feet in the lane, stick flat on the passing side, until the pass has gone; the mistake is sliding in a system that did not ask for it. Even when asked for, a slide is not free: under USA Hockey, sliding into an opponent so they fall is tripping whoever gets the puck, and a slide that catches them low can be clipping — a bigger offence. Defending the Rush — quick reference has the exposure.
Carrying the puck through your own slot. Go behind the net instead.
Putting your head down on a retrieval and missing the quick-up. Look up the ice before you look down it: the forecheck is least organised in the two or three seconds after you win the puck. Take the first option genuinely on.
D-to-D through the slot. Never. Go behind the net, or above the tops of the circles if your team uses that route — a different route, not a softer version of this one.
Flat clears up the middle — the classic icing and the classic interception. Aim wide and off the glass, never over it, so the puck runs along the boards.
Putting the clear over the glass rather than off it. Off the glass and along it, fine; over it, and your team is a man down. From inside your own zone that is two minutes under the NHL, IIHF and PWHL books whether you meant it or not, and a deliberate one is two minutes from anywhere in all six. Never aim at the players' bench: over the glass behind it is still penalised. Defensive Zone: Carrying the Puck — Free Space has the carve-outs.
Rimming into the corner and assuming the goalie will get it. Under the NHL and IIHF books that rim is yours, so plan the route before it arrives — and in Britain and the PWHL play as though the trapezoid binds too. In a book with no trapezoid, the opposite mistake is sprinting for a rim that is now your goalie's: somebody calls it before you are both in the corner, and your goalie may fetch it but not sit on it. The trapezoid — which books paint one names the books.
Blocking a shot from a screening position, deflecting a puck your goalie never saw. If the shooter is yours, get out and block square, head up and out of the lane; if not, get out of your goalie's eyeline.
Going down to block before the puck is released. That is what a shot fake is designed to draw. Stay on your feet until it is gone, and close with your feet rather than lunging.
Pinching with no read. An offensive-zone pinch with forwards behind you is fine; a neutral-zone step-up that misses is a 2-on-1 against your partner. Only one of you pinches while the other holds the line. If the winger chips it past you, turn and skate to the puck — do not cut across and hit the winger, because they no longer have it.
Panicking inward at the offensive blue line. Keeping the puck in is priority one; if you cannot hold the line, exit and reset rather than gamble and get caught inside.
Drifting over the offensive blue line while the puck stays in. Keep your skates inside the line, or you are no longer an option for the forwards below you.
Activating with no forward covering you. Call it, and go only once a forward has taken your place above the puck.
Going below the circles with nobody back-filling. Down there you are a fourth forward and cannot recover — fine if somebody has your blue line, an odd-man rush against if not.

Check yourself

Answer each question before you go on — a real attempt, not a guess. Then go and check, because the checking is the part that does the work. Producing an answer and getting it wrong is worth more than recognising a right one, but only when the right answer follows: the section named with each question, and the Key Takeaways after them, are where you get it. Where the answer lives in another document, that is named too.

A rim comes round and dies in the corner, outside the trapezoid. Whose puck is it, why is it not your goalie's, what is the single exception the rule writes into itself, and what should you have done differently when you aimed that rim? Then answer the same question for a league with no trapezoid — who fetches it, and what may your goalie still not do out there? (§Overview and §Defensive Zone: Carrying the Puck — Under Pressure, the trapezoid note)
You have just retrieved the puck behind your own net. Name three of your breakout options — then say what that list is not, and which option most defencemen never look for. (§Defensive Zone: Carrying the Puck — Free Space)
You are in trouble and you put the puck off the glass. When does that same instinct become a two-minute penalty instead? What three carve-outs does the NHL and IIHF rule carry in its own wording, and what do the other books charge instead? Of the two things you can do at the players' bench, which costs you two minutes — and what does the IIHF Situation Handbook do to the other one? (§Defensive Zone: Carrying the Puck — Free Space)
There is a forward parked at your goalmouth and you have to deal with them. What is the order of operations, where on their stick may a stick lift be taken, and why is "my blade was on the ice" no defence? (§Defensive Zone: Without the Puck — Weak-Side Coverage at the Goalmouth, and Body Contact and Battles, which covers the technique)
You are alone against two attackers. What do you take away, what do you deliberately give up, and what is the one situation in which that stops being the right answer? (§Defending the Rush — quick reference)
Three attackers, you and your partner. This one does not have a single answer — name the two systems, say what each of them concedes, and say what is worse than either of them. (§Defending the Rush — quick reference)
A point shot is coming and you decide to block it. Name the three things you never do with your body, say why each one is dangerous, and name the position you must never block from. (§Blocking Shots, and Body Contact and Battles, which covers the technique)
How much longer is a defenceman's shift than a forward's, where does that number come from, and what is wrong with the figures you usually hear quoted? (§Line Changes)

Key Takeaways

Stay on the defensive side of the puck, and work as a pair. Stay goal side of your man and give that up only on purpose. One of you plays the puck, the other guards the mouth of your goal, and you swap out loud when the puck crosses the middle. Other systems split it differently, so ask.
Win the gap with your feet and take the puck, not the player. Start backwards early, take the middle away, watch chest and hips, and pivot late. ⚠️ Never finish it as a hit: charging, boarding and a hit from behind can each end your game, and charging applies in non-checking leagues too.
When a forward parks at your net, get inside first, lift their stick low, then let go. ⚠️ Never drive them off their spot: that can be interference anywhere, and an illegal check in a non-checking game; if reckless, plan on a match and likely multi-game suspension under USA Hockey. ⚠️ If a battle moves a body there, never let it cross your goalmouth — the corner side is the safe one — and never hit them from behind.
On a 2-on-1, stay on your feet in the passing lane until the pass is released, and leave the shot to your goalie; some teams slide, so ask. ⚠️ A slide is not free: under USA Hockey, sliding a player off their feet is tripping whoever gets the puck, and catching them low can be clipping, which can eject you.
Never carry or pass the puck across the front of your own goal. Go behind the net, where a lost puck is a battle, not a point-blank chance. Some teams exchange above the tops of the circles instead, so find out where your coach draws the line. The middle is never a route.
Read the forecheck on the way back for a dumped puck. A rim beats a forechecker sealing the boards; a reverse beats one who has over-skated. ⚠️ With nothing on, go off the glass, never over it — from your own zone that can be two minutes even by accident — and treat the players' bench as a trap.
Know whose puck a dead corner rim is before it arrives. Under the NHL and IIHF trapezoid it is yours, and play it that way in the PWHL and in Britain too. USA Hockey, Hockey Canada and CARHA paint no trapezoid, so agree with your goalie who calls it — and they may fetch it, not sit on it.
In the offensive zone, keep the puck in, get your shot through, and know who is above the puck before you go below it. Keep your skates inside the line and shoot low with pace for a tip or a rebound. Below the circles you are a fourth forward — fine only when somebody has your blue line.
Block shots with technique, not courage. Get close, shin pads square, head up; stay on your feet until the puck is released. Never turn your back or side to the shot, lift a leg, lead with your stick, or block from a screen. Wear shin guards that cover the ankle, and ask your coach and goalie how much to block.
On a retrieval with a forechecker behind you, turn side-on early — never turn your back to anyone coming at you, and never duck. Keep your head up and your chin off your chest: a tucked chin straightens your neck, and USA Hockey says the resulting spinal injury can happen at walking speed.

Sources — retrieved 27 July 2026

Position play: How To Hockey – Defence Roles · Elite Hockey Canada – Defensemen Zone Play · Hockey Monkey – Defenseman

Boards safety (the override on every retrieval — Body Contact and Battles covers the full three-case rule): USA Hockey — Heads Up Hockey Program Guide (PDF) — Session 5, "Giving A Check", under its "Checking from behind" subheading, which is not the session's title, for "Even a light hit from behind could inflict a severe head or neck injury"; and "How spinal injuries happen in hockey" for the cervical-flexion mechanism and "A player doesn't have to be going at full speed for this to happen — it can occur at walking speed" · USA Hockey — Introduction To Body Contact (PDF) — §5 "Checking From Behind", carrying the same light-hit sentence. Both strings located in the PDFs on 31 August 2026. Citation-resolution note: the walking-speed sentence is in the Program Guide only, and its "this" points back to the spinal injury in the preceding sentence rather than to the collision, which is why it is rendered above as the injury occurring at walking speed. The finding is a restatement — USA Hockey credits "research done among a wide range of hockey players" and prints the citation beneath it, Charles H. Tator et al., Spinal Injuries Due To Hockey, Canadian Journal of Neurological Sciences 11:34–41, which has not been read in the original here. The goal post is named beside the boards in both of the Program Guide sentences used above — the mechanism, "when a player hits the boards or a goal post head on", and the finding, "head-on contact with the boards or goal post" — which is why the goalmouth hazard in this document is stated for the post and not only for the wall. The three checking-from-behind clauses cited with it were read on 1 September 2026: USA Hockey Rule 608(b), "A major penalty plus game misconduct penalty shall be assessed to any player who recklessly endangers an opponent, or causes them to go head first into the boards or goal frame, as a result of checking from behind"; Hockey Canada Rule 7.5(c), a match penalty for a player who "pushes, body-checks, cross-checks, or hits an opposing player in any manner from behind into the boards or goal frame, in such a way that the player is unable to protect or defend themselves" — for a hit that stays off the head or drives the player head first into the boards or goal frame; one that reaches the head is priced under Rule 7.6 (7.7 in Junior and Senior); and IIHF Rule 43.2, "This infraction is considered serious and dangerous, therefore there is no option to award a minor penalty for 'Checking from Behind'" — the rulebook PDF breaks the last word with a hyphen, and the quotation rejoins it. NHL Rule 43.2 was read with it and says the same thing in its own words: "There is no provision for a minor penalty for checking from behind." The instruction to move a body toward the corner rather than across the goalmouth is coaching caution drawn from that hazard; no book writes it, and no study giving an injury rate for goal-post or goalmouth collisions was found in this corpus or its sources.

The net-front tariffs, read 24 September 2026 by the printed rule heading in each book rather than by searching for a phrase: USA Hockey Rule 608, whose Note reads "This includes body checking or pushing an opponent from behind in open ice or directly into the boards or goal frame", and whose (a) writes no bare minor — "A minor plus a misconduct penalty, or a major plus a game misconduct penalty, shall be assessed for checking from behind" — with (b) the mandatory major plus game misconduct quoted above and (c) a match penalty; its Casebook, Rule 608, Situation 1, read 30 September 2026, whose list of instances where "⁠[t]he major plus a game misconduct penalty, or match penalty, must be called" opens "⁠[i]n every instance where a player forcefully checks an opponent who is standing along the boards (back toward the middle of the ice)", with the minor plus misconduct kept for a push on a skater "not near the boards" and "minimal body contact"; Rule 604(d), "A major plus a game misconduct penalty shall be assessed to any player who recklessly endangers an opponent with a body check in a Competitive Contact category", and 604(e), "A match penalty for reckless endangerment may also be assessed for body checking in a Competitive Contact category or non-check Adult classification"; and Rule 625 read in full, which runs only (a) the interference minor, (b) a face-off provision for an attacking player in the crease and (c) a minor on a goalkeeper who leaves their stick in front of the goal — no major and no match anywhere in it, which is the basis for calling it the one interference rule with no tier above its minor. Hockey Canada Rule 7.3(b) and (c), the discretionary major plus game misconduct "based on the degree of violence of the impact" — compulsory "⁠[i]f a player is injured" — and the match penalty; Rule 7.5(a), whose floor is "A Minor penalty and a Game Misconduct penalty ... from behind, anywhere on the ice", and 7.5(c), "A Match penalty will be assessed to any player who pushes, body-checks, cross-checks, or hits an opposing player in any manner from behind into the boards or goal frame, in such a way that the player is unable to protect or defend themselves"; and Rule 8.3(a), (b) and (c) — the interference minor, the major plus game misconduct on the degree of violence and compulsory on injury, and the match penalty — which is why Hockey Canada is named with the other five books above. CARHA Rule 53(b), "Where a player is high sticked, cross-checked, body-checked, pushed, hit or propelled in any manner from behind into the boards or goal net, in such a way that the player is unable to protect or defend themselves, a Match penalty shall be assessed", with its Note that "Referees are instructed not to substitute other penalties when a player is checked from behind in any manner"; and Rule 49(a) and 66(a) re-read with it. NHL 56.4 and PWHL 57.4 (a major "based on the degree of violence") and IIHF 56.4 and 56.5 were read for the same interference point — 56.4 a bare major on a player who "recklessly endangers the fouled Player" and "would not be sufficiently sanctioned by imposing a minor penalty", 56.5 the major plus game misconduct where a major would not be sufficient sanction. Appendix IV Table 5 was read with them: it ticks "MAJOR ONLY" as well as "MAJOR + GMP" for interference (56.4, 56.5), boarding, charging, elbowing and tripping, and "MAJOR + GMP" alone for hooking (55.3), slashing (61.3), clipping (44.3), checking from behind (43.3) and the women's illegal hit (101.1) — so the IIHF's interference major is the one bare major this document's net-front material reaches. IHUK In-House Rules 2026-27, Rule 101 was read for the British women's limb, "Any player who commits a foul that is assessed a Major Penalty will, in all cases, also receive an additional Game Misconduct Penalty and be ejected from the game"; UK and England Rules owns it. NHL 43.2 and IIHF 43.2 were re-read for the no-minor limb. ⚠️ What was not read: no officiating interpretation of any of these was found or looked for, and whether USA Hockey's roughing rule (640) reaches a screener who never had the puck is not settled by its own words and is not claimed here.

Rules: NHL Official Rules 2025-2026 (PDF) (Rule 81 Icing — including Rule 81.6, the short-handed exemption, its empty-penalty-bench carve-out ("neglected to ensure there is a player on the penalty bench to exit upon the expiry of the penalty", the team then free to "substitute for this penalized player at the next stoppage of play", read with Rule 20.3 — "has been removed from the game or is injured", "must do so at a stoppage of play prior to the expiration of the major penalty"; and where that player has "minor penalties in addition to the major penalty" running on the clock alongside it, the same rule requires the team to "place a substitute on the penalty bench immediately", read 14 September 2026, the ban applying because the team is "no longer short-handed by reason of a penalty", and Rule 68.2, which sets the same team's deadline a second time and differently — "shall place a substitute player on the penalty bench before the major penalty expires" — before closing with a sentence the IIHF book carries word for word, "Any violation of this provision shall be treated as an illegal substitution under this rule calling for a bench minor penalty"; 20.3 and 68.2 both read 14 September 2026, and the book does not reconcile the two deadlines), and its expiry test in both directions ("determined at the instant the penalty expires", "⁠[t]he action of the penalized player remaining in the penalty box will not alter the ruling", and "⁠[s]hould the puck be released… prior to the penalty expiring, the icing infraction shall not apply"), re-read 14 September 2026; Rule 83 Off-side, Rule 1.8 Goalkeeper's Restricted Area — the painted dimensions, eight feet from each post at the goal line widening to eleven feet at the boards; Rules 27.8 and 63.2(viii) Restricted Area — the offence and the penalty only, since 27.8's own "six feet from either goal post" is stale pre-2014 wording; 27.8 also carries the skate-contact exception, "The minor penalty will not be assessed when a goalkeeper plays the puck while maintaining skate contact with his goal crease" — materially identical to the IIHF's, which numbers the rule 27.7 and writes "their goal crease", while its 63.2(VIII) Note writes "the goal crease". The IIHF writes "his" in neither of those two provisions, though the word does appear elsewhere in its book; Rule 44 Clipping — 44.1's definition, "the act of throwing the body across or below the knees of an opponent from any direction", with 44.2's minor, 44.3's mandatory major where the check injures, 44.5's mandatory game misconduct on top of it and 44.4's discretionary match penalty for attempting to or deliberately injuring; and Rule 55 Hooking, read in full for a provision on an opponent's hands and found to carry none — the rule's only "hand" is the offender's own upper hand, in 55.2) · Rule 27 Puts Goaltenders in Their Place — Scouting The Refs — quotes Rule 27.8 verbatim; the sole exception is skate contact with the crease · USA Hockey Official Playing Rules 2025-29 (PDF) — Rule 624(b)(1), which prefixes the short-handed icing nullification with "(For all Youth 15-Only and above, Girls 16U and above, High School and Adult classifications only)" and then, in the same sub-clause, carries the head-count test and both expiry limbs — "⁠[t]he offending team is short-handed (below the on-ice numerical strength of their opponent) when the puck is shot", "⁠[t]he determination is made at the time the penalty expires", and "if the puck was shot prior to the penalty time expiration, regardless as to the position of the penalized player, no icing shall be called", read 15 September 2026; and Rule 614 Falling on Puck, whose 614(c) makes it a delay-of-game minor for a goalkeeper to fall on or gather the puck where "(3) The puck is outside the boundaries of the 'goalkeeper's privileged' area", that area defined in the rule's own Note by "connecting the end zone face-off spots with an imaginary line and imaginary lines from each face-off spot running perpendicular to the end boards". Nothing in the 2025-29 playing rules restricts where a goalkeeper may play the puck behind the net — there is no trapezoid, and the words "trapezoid", "designated area" and "restricted area" are in neither that book nor the Casebook. ⚠️ That scope is deliberate and it is not a general licence: Rule 407(c) does restrict where a USA Hockey goalkeeper may play the puck — "If a goalkeeper deliberately participates in the play in any manner when they are beyond the center red line, a minor penalty shall be assessed" — and the Casebook's Rule 407, Situation 13 reverses the NHL's test for it, ruling that "the determining factor is the position of the goalkeeper's skates and not the puck" where NHL Rule 27.7 and IIHF Rule 27.6 make it the puck. Hockey Canada Rule 4.13(c), with its Interpretation 2, does the same and routes the penalty through Rule 8.3(a) – Interference. Rules Primer carries that split in full, book by book. Also Rule 623 Hooking, whose Note bars a player using their stick "against an opponent's body (puck carrier or non-puck carrier) to gain a positional advantage" and, in the same Note past the page break, counts as hooking "tugs or pulls on the body, arms or hands of the opponent that reduces space between the opponents" and "a stick placed on the hand/arm that takes away the ability for the opponent to pass or shoot the puck with a normal amount of force", the same three examples being printed again in the book's Standard of Play emphasis; and Rule 634 Slashing, whose Note reaches "⁠[a]ny forceful chop with the stick on an opponent's body or opponent's stick, on or near the opponent's hands" with no attempt-to-play-the-puck qualifier, where NHL and IIHF 61.1 and PWHL 63.1 carry one; and Rule 639 Note 2, defining clipping as "the act of deliberately leaving the feet or lowering the body for the purpose of making contact with the opponent at or below the knees" — the only one of the six books whose clipping definition requires a purpose: the NHL, IIHF and PWHL define clipping by the act and ask "sole intent" only of the separate illegal "low hit" in the same Rule 44.1, Hockey Canada 8.7 asks for none, and CARHA writes no clipping rule. Also Rule 610(c), which reaches only a player who "delays the game by deliberately shooting or batting the puck outside the playing area, including after a stoppage of play" and writes no defending-zone strict-liability limb of any kind, read with Rule 631(d), under which "⁠[i]f the puck is accidentally shot or deflected out of play, or onto the goal netting, a last play face-off will occur in the zone where the puck was shot or the deflection occurred"; Rule 625 Interference, whose Note defines interference as a player using their body "to impede the progress of an opponent (non-puck carrier) with no effort to play the puck, maintain normal foot speed or maintain an established skating lane", and whose title announces no Competitive Contact scope the way Rule 604's does, read 21 October 2026 with Casebook Rule 609, Situation 2, where two players are "physically engaged in front of the goal and competing for body position" and "if a competitive advantage is gained and there is no puck in the area, an interference penalty may apply"; Rule 636(f), which gives each team "one time-out of 60 seconds duration during the game whether in regulation play or overtime" and attaches no icing condition to it; and Rule 204(a), which gives the visiting team five seconds to substitute and then the home team five, and then provides that "no additional player substitutions shall be permitted until the face-off has been completed legally and play has resumed, except when a penalty or penalties are imposed that affect the on-ice strength of either or both teams", with a warning and then "a minor penalty for delay of game" on any subsequent "undue delay by either team in placing their lineup on the ice or changing players" — 610(c), 631(d), 636(f) and 204(a) all read 22 September 2026 · USA Hockey Official Rules and Casebook 2025-29 (PDF) — Rule 639, Situation 4, whose ruling is written wider than the question put to it: the question describes a slide into the puck carrier, the answer is "When a player leaves their feet and slides into an opponent, thereby causing them to fall, a penalty for tripping must be called regardless of who gains possession of the puck", and its sole stated exception is "when a player drops to their knees to block a shot and their momentum carries them into the player shooting the puck, causing them to fall. In that event, no penalty is to be assessed." Also Rule 639's playing-rule text, for the tier: Note 2, which needs a purpose before the act is clipping — "deliberately leaving the feet or lowering the body for the purpose of making contact with the opponent at or below the knees" — against 639(b), which needs neither purpose nor injury: "A major penalty plus a game misconduct penalty shall be assessed to any player who recklessly endangers an opponent as a result of tripping, clipping or leg checking", and 639(c), "A match penalty for reckless endangerment may also be assessed under this rule." And Casebook Rule 639, Situation 5: "Leg checking, clipping and slew footing are the three common tripping actions calling for a more severe penalty to be assessed", a clipper being "worthy of a major plus game misconduct or match penalty when the result is the opponent being placed in a vulnerable or defenseless position", and "any time one of these actions has been deemed to recklessly endanger the opponent, a match penalty must be considered." Read for the slide, clipping-tier and shot-blocking questions only · Hockey Canada Playing Rules 2026-2028 (PDF) — Rule 6.7(b), the shorthanded icing test in its own words, "⁠[i]cing will not be called and play will continue if the team shooting the puck is below the numerical strength of the opposing team at the instant the puck is shot", with its Note 1 and its Interpretation 3, which puts the expiring player "on the ice, for the purpose of equal numbers (or not)" — read 14 September 2026 and re-checked 15 September 2026 against the printed page of the publisher PDF; Interpretation 1 to Rule 8.2(a), the only playing-rule text of the six books to name the stick lift itself (USA Hockey names it in its Casebook instead, at Rule 623, Situation 1, and the Standard of Play, Situation 2): a lift "for the purpose of making a play on the puck ... will be allowed", but "if this action contacts the opponent's hands and impedes their ability to pass, shoot, receive, or otherwise propel the puck, then a penalty for Hooking must be assessed"; Rule 8.6 Tripping, which names the slide and writes a puck-first exception USA Hockey’s Casebook does not — tripping "includes where a player deliberately slides across the ice, causing the puck carrier to trip, unless they make contact with the puck prior to contacting their opponent" — and excludes the low hit from itself, "This rule does not apply to actions defined under Rule 8.7 – Clipping or Rule 8.8 – Slew-Footing", read 23 September 2026; Rule 8.1 Holding, whose only mention of body position permits a player to use their arm in a strength move "provided they have body position and are not using their hands in a holding manner", assuming the entitlement rather than granting it, read 22 September 2026; and Rule 8.7 Clipping, which draws its line at the hips — "where a player uses their body to make contact below an opponent's hips" — and so is the widest of the four; and Rule 10.1 Delay of Game, whose clauses (a)–(e) place no limit on where a goaltender may play the puck — Hockey Canada marks no trapezoid — read with Interpretation 3 to Rule 10.1(a), clause v, which does restrict them: once a goaltender leaves the crease "they will not be allowed to freeze the puck. If they do, they will be assessed a Minor penalty. No warning will be issued." read in turn with clause ii of the same Interpretation, which permits a goaltender to come out "to cut down the angle and catch the shot or, after stopping the shot, cover the puck", the book not saying which of the two governs a cover made after a save outside the crease · IIHF Official Rule Book 2025/26 — Rule 87.1, whose icing sentence is the NHL's in the same words; Rule 81.4, which imposes the same post-icing line-change ban but grants a fourth substitution exception the NHL lacks — "a Player with a broken skate", and set against NHL 81.4 word for word that clause is the only difference between the two rules; and Rule 82.1, whose later paragraph restates the same icing ban for a team in violation of "Rule 63.8 – Delaying the Game or Rule 81 – Icing" and lists only the other three exceptions; and Rule 63.2(III), the defending-zone delay-of-game limb, written for a player who "shoots or bats (using their hand or stick) the puck directly (non-deflected) out of the playing surface from their defending zone, except where there is no protective glass", with the bench sentence and the Note carrying the other two carve-outs — the NHL's equivalent being Rule 63.2(iii), "using his hand or his stick" and "except where there is no glass", and its bench sentence reading "over the glass 'behind' the players' bench" where the IIHF's reads "over the protective glass surrounding the Players' bench"; Rule 63.2(II), the deliberate limb, "on any Player who deliberately shoots or bats (using their hand, leg, foot, arm, stick etc.) the puck outside the playing area (from anywhere on the ice surface) during the play or after a stoppage of play" — the one clause in the whole of Rule 63 that names the foot, glossed in the book's own index as "Deliberately shoots or bats puck out of play", and read against 63.2(I)'s "in such a manner as to deliberately cause a stoppage of play" and 63.2(V)'s "deliberately falls on or gathers"; Rule 44 Clipping, whose 44.1 carries the NHL's definition in the same words but adds a sentence the NHL does not write — a Player "may not crouch down near the boards to avoid being bodychecked and as a result, causes an opponent to tumble over them" — and whose 44.3 is discretionary and reaches a major plus an automatic game misconduct for reckless endangerment with nobody injured, where a minor would not sanction the player sufficiently; and Rule 55.1 Hooking, which unlike the NHL's does write the hands — "If the stick goes against the opponent's hands / or near the opponent's hands, it shall be penalized as 'hooking'" — read with the very next sentence of the same rule, "When a Player is checking another in such a way that there is only stick-to-stick contact, such action is not to be penalized as 'hooking'", which the NHL's 55.1 also carries and which the IIHF book does not reconcile with its hands sentence; and the empty-penalty-box rules, read in the primary text on 14 September 2026 — Rule 20.3, "the offending team must place a substitute in the penalty box immediately", where the NHL's own 20.3 gives until "a stoppage of play prior to the expiration of the major penalty"; Rule 68.2, whose closing sentence is the NHL's word for word — "Any violation of this provision shall be treated as an illegal substitution under this rule calling for a bench minor penalty", present once in each of the three books, searched in full including across line breaks — the divergence being the deadline in the sentence before it, "shall place a substitute Player in the penalty box immediately" against the NHL's "before the major penalty expires"; and Rule 8.1, "For violation of this rule, a bench minor penalty shall be imposed", for the injured-player case. IIHF Rule 81.6 was read in the same pass and stops at two paragraphs, carrying no equivalent of the NHL 81.6 empty-penalty-bench limb. The versioned PDF above is what was read for this document; the IIHF publishes current editions on its Rules & Regulations page · IIHF Situation Handbook 2025/26 — Version 1.1, August 2025 (PDF) — Situation 63.19, on a defending player who "kicks at the puck as it goes by to block the shot or pass" and sends it "directly off the foot and over the glass": v1.1 answers "Yes.", with no rule cited, reversing the v1.0 (June 2025) answer, which was "No. Rule 63.2 (III) states that the player must have shot or batted the puck using the hand or the stick." Both editions were read; the Rulebook's 63.2(III) still names only hand or stick, and the Handbook's own Foreword ranks it below the Rulebook — "in case of any contradictions, the valid IIHF Rulebook is always the basis". Situation 63.34, the bare case — "A defending player in the defending zone kicks the puck causing it to go over the glass and out of play. Does the minor penalty for delay of game apply?" — answered "Yes", with no rule cited, in v1.0, v1.1 and 2026/27 alike, so v1.0 carried both answers at once and the v1.1 reversal is read here as conforming the outlier rather than adopting a new position, which is an inference the books do not state; and Situation 63.29, running the other way, where a goalkeeper's reactive stick save over the glass draws "No. The goalkeeper was simply making a save and did not 'shoot' the puck over the glass. Rule 63.2. talks about deliberate, the save cannot be seen as falling under this criteria" — narrower than 63.2(III)'s own words, and identical in all three editions. Also Situation 63.24, which still assesses the minor where a clear goes over the glass and lands in the Players' Bench — "the determining factor when deciding whether a delay of game penalty is to be assessed, is where the puck leaves the playing surface", judged on "an imaginary plane that continues upwards to the roof from the top of the glass", exempting only a puck "shot directly into the Players' Bench (where there is no glass)"; Situation 63.28, the broken stick and the glove scoop over the glass behind the players' bench, "considered shooting or batting the puck with the hand resulting in the puck leaving the playing surface"; and Situation 63.3, exempting a puck that "clears the glass at a point in the Penalty Bench where the glass is lower than the normal height around the rink". The NHL's situation handbook is not held in this corpus and was not searched, so nothing said here about the skate is a statement about the NHL beyond Rule 63.2(iii)'s own words · IIHF Situation Handbook 2026/27 — Version 1.0, June 2026 (PDF) — read for Situations 63.19, 63.24, 63.28, 63.3, 63.29 and 63.34 only: 63.19 puts the same facts in the same words and answers "Yes." again, so the reversal holds across the edition boundary; 63.29 and 63.34 are word for word as in both 2025/26 editions, and the other three are worded as in 2025/26 · IIHF Official Rule Book 2026/27 — Version 1.0, June 2026 (PDF) — read for Rules 63.2(II), 63.2(III), 81.4 and 82.1 alone, all unchanged in wording from the 2025/26 edition — (III) still naming only "their hand or stick", and 81.4 and 82.1 still carrying four exceptions and three respectively, so the mismatch above is not an artefact of one edition; no other rule in the 2026/27 book has been read for this document, so every other IIHF citation above is a citation to the 2025/26 edition · IIHF – New Rule Book for global game — IIHF adopted the goalkeeper restricted area for 2021-22. Cross-checking was read in the four primary texts on 30 August 2026 and is quoted from them: NHL Rule 59.1, "The action of using the shaft of the stick between the two hands to forcefully check an opponent"; IIHF Rule 59.1 (2026/27 edition), the same sentence bar one word, writing "⁠[t]he act of using the shaft of the stick between the two hands to forcefully check an opponent" where the NHL writes "action"; Hockey Canada's Glossary, "CROSS-CHECKING: Any action where a player uses the shaft of the stick, between the two hands, to check an opponent"; and USA Hockey Rule 609, whose (Note) is the only one of the four carrying a blade element — "Cross-Checking is the action of using the shaft of the stick between the two hands to forcefully check an opponent with no portion of the stick on the ice". That Note was read together with 609(b) and 609(c), for the mandatory major plus game misconduct on a cross-check that "recklessly endangers an opponent" and the discretionary match penalty. Rule 640 was read in full on 14 October 2026: 640(b), the minor for "an avoidable body check to an opponent who is no longer in control of the puck", is assessed "(except Adult Male Classifications)", and 640(g)'s major plus game misconduct is reached through 640(b) to (f). Rule 603 Boarding has since been read in full, on 3 September 2026, and is quoted above — 603(a), "A minor plus a misconduct or major plus game misconduct penalty shall be assessed for boarding an opponent", so USA Hockey writes no bare minor for boarding. The other three boarding rules were read the same day and none of them caps the offence at a minor either: NHL 41.1 and IIHF 41.1 carry the same definition word for word — a penalty "on any player who checks or pushes a defenseless opponent in such a manner that causes the opponent to hit or impact the boards violently or dangerously" — and Hockey Canada 7.2 writes it too, in 7.2(a), which is its minor clause rather than a preamble. ⚠️ Five of the six do write a bare minor and the claim above is not that they do not — NHL 41.2, IIHF 41.2 and PWHL 41.2 all leave one to the referee's discretion on the degree of violence of the impact, Hockey Canada's 7.2(a) is one, and CARHA 49(a) writes "⁠[a] Minor or Major penalty, at the discretion of the Referee"; USA Hockey 603(a) is the one that writes none. What none of the six does is cap the offence there: NHL 41.3 a discretionary major, 41.4 a match, 41.5 a mandatory game misconduct on a major that injured the face or head; Hockey Canada 7.2(b) a discretionary major plus game misconduct with nobody hurt and that same pair mandatory on injury, 7.2(c) a match and 7.2(e) the game misconduct automatic on any boarding major; and USA Hockey 603(a)'s own floor already carrying a misconduct. PWHL Rule 41 and CARHA Rule 49 were read on 25 September 2026 and neither caps it either: PWHL 41.3 a discretionary major, 41.4 a match, 41.5 a mandatory game misconduct on a major that injured the face or head; CARHA 49(a) a major mandatory "⁠[w]hen injury results from intentional body contact", and 49(b) a double minor where an infraction puts an opponent into the boards, "⁠[t]he Major and/or Match penalty applicable to the rule" being assessed as normal. Hockey Canada's Interpretation 1 to Rule 7.3(a) is the authority for the steering half: "A player may steer or direct an opposing player into the boards, without actually touching or body-checking them. This is acceptable", and it is legal "as long as either player does not use their body to intentionally body-check, bump, push, or shove an opponent." ⚠️ Note that Rule 7.3 itself is classification-scoped — "This rule applies only in divisions of U13 and below, in female hockey, and any other divisions approved by a Member of Hockey Canada" — so the Interpretation states what is permitted in the divisions where body checking is barred, which is the direction the claim above is made in. The rest of the contact limit above was read in the primary texts on 4 September 2026. USA Hockey 603's base sentence asks no defencelessness question — "Boarding is the action where a player pushes, trips or body checks an opponent causing them to go dangerously into the boards" — the accelerating-through-the-check case appearing afterwards, under "This includes:", as one of two examples. The icing and off-side sentence is in four of the six: NHL 41.1, IIHF 41.1, Hockey Canada 7.2 and PWHL 41.1, quoted above in the NHL's wording, ⚠️ which writes lowercase "player" where the other two write "Player" — one book's string, not three; USA Hockey reaches only the icing half of it, separately and without naming boarding, at 624(d), "Any unnecessary contact with an opponent who is attempting to play the puck in an obvious icing situation shall be penalized." The onus sentences were read in five of the six and are quoted above; CARHA writes none, and its 49(a), which penalises a player who "does not avert body contact with an opponent", was read in its place on 25 September 2026. For the steering half, USA Hockey's Glossary entry Angling and the Note to 604(c) were read, the latter putting angling inside legal competitive contact — "⁠[l]egal competitive contact shall not be penalized under this rule" — in the very rule that bars body checking. ⚠️ The word angling appears nowhere in the NHL book or in either IIHF edition read, searched against a control term found throughout each, so the permission in those two books is an inference from the absence of a prohibition and is labelled as one above. ⚠️ That inference reaches the route only, and it does not reach women's play, because the IIHF is not silent about the boards there. IIHF Rule 101.1's boards paragraph was read on 4 September 2026 and is identical in the 2025/26 Version 1.1 and the 2026/27 editions: "If two (2) or more Players are competing for 'possession of the puck', they are not allowed to use the boards to make contact with an opponent to eliminate her from the play, push her into the boards, or pin her along the boards." It bars the finish rather than the angle, which is why the passages above keep the steer legal and bar the ride. The contact half of USA Hockey's Note to 604(c) was read the same day — "physically engaged (see Glossary) in front of the goal or along the boards" — together with the Glossary entry it points at, Physical Engagement: "Two players who are in pursuit of the puck are allowed to use competitive contact provided that possession of the puck remains the sole objective of the two players. This includes opposing players competing for the puck in front of the goal or along the boards." ⚠️ The book defines that term twice, in different words, and only the second is the Glossary the Note sends you to. The Preface's Declaration of Player Safety, Fair Play & Respect has it as "when two players who are in pursuit of the puck are allowed to reasonably lean into each other provided that possession of the puck remains the sole objective of the two players", where the Glossary has the wider "use competitive contact" and the express net-front and boards inclusion quoted above; both carry the same sole objective condition, and the Note's own closing sentence is "deliberate physical contact with an opponent, with no effort to legally play the puck, shall be penalized", which is why the claim above is that those provisions are written about the route rather than that no provision touches contact at all. The checking-from-behind clauses attached to the steering instruction were read the same day: USA Hockey Rule 608's (Note), "Checking from Behind occurs when a check is delivered to a player directly from behind, or diagonally from behind. The onus is on the player delivering the check to not hit from behind", read with 608(a)'s floor of a minor plus a misconduct and 608(b)'s mandatory major plus game misconduct; Hockey Canada Rule 7.5's preamble, which lists among the situations to enforce strictly "⁠[w]here a player along the boards, with their head down looking for the puck or 'digging the puck out,' is hit from behind and driven head-first into the boards", with 7.5(a) a Minor and a Game Misconduct, 7.5(b) a major and game misconduct at the referee's discretion on violence and mandatory on injury, 7.5(c) a match penalty and 7.5(e) making the game misconduct automatic; Rules 7.6 and 7.7, Head Contact, read in the republished 2026-2028 book on 15 October 2026 for the price of a hit from behind that reaches the head, 7.6's preamble reading "This rule supersedes any other rules, with the exception of Rule 7.10 – Fighting, and any foul that results in contact to the head must be penalized as Head Contact"; and NHL 43.2 and IIHF 43.2, quoted in the boards-safety note above. PWHL Rule 43 and CARHA Rule 53 were read on 25 September 2026: PWHL 43.2 prints the NHL's sentence, "There is no provision for a minor penalty for checking from behind", with 43.3 a mandatory major and 43.5 a mandatory game misconduct with it; CARHA 53(a) is "⁠[a] Minor penalty plus a Game Misconduct or a Major penalty plus a Game Misconduct at the discretion of the Referee", and 53(b) a match penalty where a player is "pushed, hit or propelled in any manner from behind into the boards or goal net, in such a way that the player is unable to protect or defend themselves", its Note adding that referees "are instructed not to substitute other penalties when a player is checked from behind in any manner." Charging was read in the four primary texts on 2 September 2026, and in CARHA Rule 52 and PWHL Rule 42 on 25 September 2026, and is quoted from them. USA Hockey Rule 607, whose (Note) defines it as "the action where a player takes more than two strides or travels an excessive distance to accelerate through a body check for the purpose of punishing the opponent" and puts "the onus … on the player delivering the check to avoid placing a vulnerable or defenseless opponent in danger of potential injury", with 607(a) "A minor plus a misconduct or a major plus a game misconduct penalty shall be assessed for charging an opponent" — no bare minor — 607(b) a mandatory major plus game misconduct for reckless endangerment and 607(e) a match; read with the Casebook's Rule 607, Situation 2 (the head-down case: "an unsuspecting opponent skating up the ice with their head down", a player who "skates across the ice at full speed to deliver a hard body check", answered Yes because "the player traveled a great distance at full speed for the purpose of punishing a vulnerable or defenseless opponent and not simply making a good defensive hockey play that attempts to gain possession of the puck") and Situation 3 (a check delivered "without taking the two fast strides, but instead accelerat[ing] through the check", also Yes). Hockey Canada Rule 7.4, whose clause ii is "⁠[b]uilds up speed by taking two or more strides immediately prior to making contact" — two where USA Hockey needs more than two — with 7.4(a) a minor, 7.4(b) a discretionary major plus game misconduct on "the degree of violence of the impact" and that pair compulsory "⁠[i]f a player is injured", 7.4(c) a match for a charge on a player "unable to defend themselves", and 7.4(e) making the game misconduct automatic on any charging major. IIHF Rule 42.1 in the 2026/27 edition, "builds up speed by taking multiple strides immediately prior to making contact and / or travels an excessive distance with the sole purpose of delivering such a hit" — no stride number — with 42.2 a minor, 42.3 a major and 42.4 a major plus a game misconduct for reckless endangerment. NHL Rule 42.1, no number either: "A minor or major penalty shall be imposed on a player who skates, jumps into or charges an opponent in any manner. Charging shall mean the actions of a player who, as a result of distance traveled, shall violently check an opponent in any manner", with 42.3 a major, 42.4 a match and 42.5 a mandatory game misconduct on a major that injures the face or head. Neither USA Hockey 607 nor Hockey Canada 7.4 carries any division or classification clause, which is the whole of the basis for saying charging binds every division; the body-checking rules that are so scoped say so in terms — USA Hockey 604(a), "Body checking is prohibited in the 12 & under youth age classifications and below, all Girls'/Women's age classifications and all non-check Adult classifications", and Hockey Canada 7.3, "This rule applies only in divisions of U13 and below, in female hockey, and any other divisions approved by a Member of Hockey Canada." Defending the Rush owns the step-up and carries the same charging comparison. The net-front body-checking rules were read in the three primary texts on 2 September 2026 and are quoted from them. USA Hockey Rule 604 in full: the continuation of 604(a), "A local governing body may prohibit body checking in any classification and is encouraged to provide Competitive Contact options at all levels of recreational play"; 604(b), "Any time a team from a Competitive Contact category (see sub-section (a) above) plays a team from a Body Checking category, body checking shall be prohibited under this rule"; 604(c), a minor "to a player who body checks an opponent in a Competitive Contact category", read with its (Note) — "Competitive Contact hockey does not mean 'no contact.' Legal competitive contact (see Glossary) occurs when players are focused on gaining possession of the puck and are simply maintaining established body position. This most often occurs when two players are physically engaged (see Glossary) in front of the goal or along the boards ... Legal competitive contact shall not be penalized under this rule. However, deliberate physical contact with an opponent, with no effort to legally play the puck, shall be penalized"; 604(d), "A major plus a game misconduct penalty shall be assessed to any player who recklessly endangers an opponent with a body check in a Competitive Contact category"; and 604(e), "A match penalty for reckless endangerment may also be assessed for body checking in a Competitive Contact category or non-check Adult classification" — so both turn on reckless endangerment, which the Casebook's Rule 604, Situation 3 reads as one tier ("Rule Reference 604(d and e)"), and 604(e) is "may" rather than "shall". ⚠️ One further USA Hockey prohibition was found on 2 September 2026 outside Rule 604's own structure, in the book's Disabled Hockey section and so not reachable by reading Rule 604 alone: "Body checking is prohibited during all Blind Hockey games. Body checking shall be penalized under the guidelines within Rule 604 in the Official Rules of Ice Hockey." It writes no age or classification limb, and the same section provides that Blind Hockey "⁠[r]osters can comprise all youth-aged players (players under 18), all adult-aged players (18 and older), or mixed youth and adult-aged players" — which is the whole of the basis for saying it reaches adult rosters that 604(a)'s list does not. ⚠️ Only the Blind Hockey body-checking provision was read. The Sled Hockey rules carry a separate Non-Contact Player provision — a player "wearing a jersey pullover or brightly colored helmet" who "cannot be contacted in any fashion (other than incidental contact), nor can they deliberately make contact with another player", a minor either way — which is a different act from body checking and is not described anywhere in this document. Hockey Canada Rule 7.3, whose (a) is a minor to a player who "intentionally body-checks, bumps, shoves, or pushes any opposing player", (b) a major plus a game misconduct "At the discretion of the Referee, based on the degree of violence of the impact" and that same pair mandatory — "must be assessed" — where "a player is injured, as the result of a body-checking infraction that would otherwise call for a Minor penalty", and (c) a match "to any player who deliberately attempts to or deliberately injures an opponent by body-checking". IIHF Rule 101.1, read in full for both halves — "Players are allowed to 'hold their ground' any time that they have established their position on the ice. No Player is required to move out of the way of an oncoming Player to avoid a collision", against "Any move by a Player to step or glide into an opposing Player will be assessed at least a minor penalty (2') for an 'illegal hit'", the rule's stated penalties being "(I) Minor penalty (2')" and "(II) Major penalty (5') and automatic game misconduct penalty". ⚠️ 101.1 opens by allowing bodychecking in women's hockey — "In Women's Hockey 'bodychecking' is allowed when there is a clear intention of playing the puck or attempting to 'gain possession' of the puck with the exception from the situation described in this rule" — which is why the women's-hockey facts above are scoped to the walk-out rather than written as a checking ban. USA Hockey Rules 609 and 623 were re-read for a classification clause and carry none, where 604(a) writes one in terms; that is the whole of the basis for saying the cross-checking and hooking rules are not scoped to checking leagues.

Further rules cited above, located in the extracted rulebook text on 14 October 2026: NHL and IIHF Rule 56.1 and PWHL Rule 57.1 ("A player is allowed the ice he is standing on (body position)", in each book's own pronouns); NHL and PWHL Rule 21.1 ("A match penalty shall be imposed on any player who deliberately attempts to injure"); Hockey Canada 8.7(c) (a match penalty for one who "attempts to injure or deliberately injures an opponent by clipping"), 10.1 (Delay of Game, including a player "who deliberately holds the puck against the boards or any part of the goal in any manner, unless they are being checked by an opponent") and 6.7(d) (the no-change-on-icing rule, in U18AAA, Junior and at the Member's option Senior); CARHA 48(a) (a match penalty for one who "deliberately injures or attempts to injure an opponent"), 74(b) (the same holding-the-puck sentence as Hockey Canada's), 75(b) (deliberately putting the puck outside the playing surface) and 19(g) (the ten-second change period at a stoppage); PWHL 83.4 (Line Change on Icing); NHL 63.2(i), IIHF 63.2(I) and PWHL 65.2(i) (a minor on a player who "holds, freezes or plays the puck with his stick, skates or body in such a manner as to deliberately cause a stoppage of play", the NHL's wording); Hockey Canada 6.12(b) (a player who "makes it unplayable in order to gain a stoppage of play" penalised under 10.1) and CARHA 55(a) (a bench minor for a team "deliberately delaying the game in any manner"); and USA Hockey Rule 622's Note (holding includes arms that pin an opponent "against the boards") and Rule 632(b) with Casebook Rule 632, Situations 4 and 6 ("only one player intentionally holds the puck along the boards for three seconds"; "The fact that the player may or may not have been pressured by their opponent has no bearing on the call").

Britain — the restricted area's status, read 16 September 2026: England Ice Hockey Rules & Regulations 2024-2025 (PDF) — Rule 22.3, quoted above in full, that the Goalkeepers' Restricted Area is "not currently enforced to allow ice rinks the necessary time to make the changes to implement this rule." That is the 2024-25 edition and no later one was read here, which is why the suspension is described above as unsettled rather than as lifted or standing · IHUK In-House Rules 2026-27, Revision 1 (published 25 July 2026) (PDF) — the current British document · IHUK In-House Rules 2025-26, Revision 1 (published 27/10/25) (PDF) — superseded, kept for comparison. Both editions were searched for the restricted area on 16 September 2026 and neither mentions it — neither carries the word "trapezoid" or the phrase "restricted area", and each names the goalkeeper only at its Rule 69 interference section and in the clause letting goalkeepers go to the bench during a rest period. ⚠️ Those were searches, not a full reading: neither edition was read end to end for this document.

The absent trapezoid, checked by reading the rink rules rather than by searching for the word, 16 September 2026: USA Hockey's Section 1 runs Rules 101–109 and its Rule 103 "Division of Ice Surface" was read in full — goal line, goal crease, blue lines, centre line and nothing else; Hockey Canada's Rule 1 runs 1.1–1.13, ending at Dressing Rooms, and marks no area behind the goal line either. The one "designated area" in the Hockey Canada book is Rule 5.4(b), which is where a Goal Judge stands. ⚠️ Hockey Canada's house word is goaltender, not goalkeeper — a search on the latter returns four hits from a book that uses the concept throughout — so both words were searched in both books, and in the USA Hockey Casebook as well · CARHA Hockey Official Rule Book 2026 (PDF) — 2026 edition. Read in the 2020 printing; every rule cited here is unchanged in the 2026 book. Its opening page describes CARHA as "dedicated to servicing the adult recreational and oldtimers'" game, which is the basis for calling it the adult recreational book above. Section One, Rules 1–13, read 16 September 2026 and marking no restricted area either, with Rule 37(e), "If a goalkeeper intentionally participates in the play in any manner beyond the centre red line, the goalie shall be assessed a Minor penalty" — the same operative phrase the other five books use, the PWHL's being Rule 27.7, "⁠[i]f a goalkeeper participates in the play in any manner (intentionally plays the puck or checks an opponent) when she is beyond the center red line, a minor penalty shall be imposed upon her", read 25 September 2026 — and Rule 58(b), a minor on a goalkeeper who "deliberately falls on or gathers the puck into their body, or holds or places the puck against any part of the goal or boards when the puck is behind the goal line and the goalkeeper's body is entirely outside the boundaries of the goal crease area." — and Rule 61(b), a minor on a goalkeeper who "deliberately holds the puck and in the opinion of the Referee, is causing an unnecessary stoppage of play", with no location condition written into it. ⚠️ CARHA governs CARHA-affiliated leagues only and is not a general standard for recreational hockey, and nothing here counts how many leagues run on it. Read again 23 September 2026 for the net front: Rule 66(a), whose opening allows "⁠[a] Minor penalty for interference or, at the discretion of the Referee, a Major penalty and a Game Misconduct penalty", whose (1) is "interferes with or impedes the progress of an opponent who is not in possession of the puck", and whose Note 2 reads "Often the action and movement of the attacking player causes the interference, since the defending players are entitled to 'stand their ground' or 'shadow' the attacking players"; and Rule 49(a) Boarding and Body Contact, a minor or major "based upon the intent and the violence of the impact" on a player who "intentionally bodies, pushes, shoves, stands in front of an opponent for the purpose of making contact, and/or does not avert body contact with an opponent", with "⁠[w]hen injury results from intentional body contact a Major penalty shall be assessed". The book has no "ice you are standing on" sentence — the phrase appears nowhere in it.

The centre red line, sixth book — PWHL Official Rule Book 2025-2026 (PDF), read 23 September 2026: Rule 27.7 (Participating in the Play Over the Center Red Line) is the NHL’s 27.7 in this book’s pronouns, carrying the same gloss — "participates in the play in any manner (intentionally plays the puck or checks an opponent)" — and the same test, "The position of the puck is the determining factor". That is why the gloss and the puck test are stated above for three books. This book prints no trapezoid: Rule 1.8 reads "No restricted Goalkeeper’s Area, which will be known as a ‘trapezoid’ will be enforced" and Rule 27.8 "The PWHL does not apply a restricted area for goalkeepers" — though Rule 65.2(viii) still carries the NHL’s "plays the puck outside of the designated area behind the net", an inherited contradiction recorded here rather than smoothed away. ⚠️ Rule numbers are cited and page numbers are not, deliberately: eleven pages of this PDF carry the previous season’s running header, so a page-based citation from it can date the book a full season wrong — the edition here is taken from the title page. Also read in it, 23 September 2026, for the net front: Rule 57 Interference — 57.1, which carries the NHL's body-position paragraph entire in the feminine ("⁠[a] player is allowed the ice she is standing on (body position) and is not required to move in order to let an opponent proceed", the block-path proviso and the lateral-movement limb); 57.2(i) and (iii), the minors for impeding, or deliberately checking, an opponent "not in possession of the puck"; and 57.4 and 57.5, the discretionary major "based on the degree of violence" and the game misconduct that attaches "for an infraction resulting in an injury of an opponent". And Rule 65.2(iii), read 25 September 2026 for the puck over the glass — "⁠[o]n any player who shoots or bats (using her hand or her stick) the puck directly (non–deflected) out of the playing surface from her defending zone, except where there is no glass", with "⁠[w]hen the puck is shot over the glass 'behind' the players' bench, the penalty will be assessed" in the same clause and the bench and face-off carve-outs in its NOTE. And Rule 83.6, read 30 September 2026 for the kill — the NHL's 81.6 in this book's own words, carrying the same empty-penalty-bench limb: a team short-handed by a major that has "neglected to ensure there is a player on the penalty bench to exit upon the expiry of the penalty" is "not permitted to ice the puck". ⚠️ This book's Rule 63 is Slashing, not delay of game, so the NHL's 63.2(iii) number does not carry across to it. Nothing in this book beyond the rules named has been read for this document.

Special teams: Explained: 1-3-1 Power Play Formation — The Coaches Site

Shot-blocking injury: Lower Extremity Hockey Puck Impaction Fractures in Professional Hockey Players: A Case Series and Review of the Literature, Foot & Ankle Specialist (2026), PMID 39169558 — three professional players, lower-leg and ankle fractures from puck impact; Level IV evidence, and the paper's own description of the mechanism as "frequent and underreported" is the reason no body-part breakdown exists to cite.

Statistics: NHL official statistics API — skater time-on-ice report — the 49.3-second and 47.6-second averages were computed from this report by summing total ice time and total shifts across every skater at each position group for the 2025-26 regular season and dividing; they are not published figures. The 2024-25 comparison pair (48.7 s and 47.4 s) is that same calculation on that same report for the 2024-25 season. All situations, not even strength only, because the report does not break shifts down by strength. Conditioning and Recovery carries a different 2024-25 pair — 48.8 s for defencemen and 47.2 s for forwards — computed from the same report but over the 597 skaters with 41 or more games played, averaging the per-skater timeOnIcePerShift field rather than pooling totals. Different population and different aggregation, so the tenths-of-a-second gaps are expected; neither computation supersedes the other. That borrowed pair carries its owner's qualification: it was recomputed on 2 September 2026, and because this is a live statistics endpoint rather than a fixed publication, each figure is a function of the day it was computed. The gaps between the two computations run in opposite directions — the 41-plus-games figure is the higher for defencemen and the lower for forwards — so neither position's gap should be read as the size of the other's. That document covers shift length generally, including the measured 30–80 second range; the positional comparison is this one's.

Defender

Key focus

Overview

Defensive Zone

Defensive Zone: Carrying the Puck — Free Space

Defensive Zone: Carrying the Puck — Under Pressure

The trapezoid — which books paint one

The trapezoid — what it changes about your retrievals

Defensive Zone: Pressuring an Opponent with the Puck

Defensive Zone: Without the Puck — Weak-Side Coverage at the Goalmouth

Net-front technique — holding the inside

Net-front technique — which way a body goes

Net-front technique — the stick

The high-slot rotation

Neutral Zone

Neutral Zone: Carrying the Puck — Free Space

Neutral Zone: Carrying the Puck — Under Pressure

Neutral Zone: Pressuring an Opponent with the Puck

Gap control — the method

Backward skating, and which way to pivot

"Step up" and "pinch" are two different plays

Neutral Zone: Without the Puck — Holding the Line as the Safety Valve

Offensive Zone

Offensive Zone: Carrying the Puck — Free Space

Offensive Zone: Carrying the Puck — Under Pressure

Offensive Zone: Pressuring an Opponent with the Puck

Offensive Zone: Without the Puck — Supporting the Cycle from the Line

Other Situations

Faceoffs

Power Play (your team has the man advantage)

Penalty Kill (your team is shorthanded)

Icing

On the kill — where the exemption applies, and what ends it

Blocking Shots

Line Changes

Defending the Rush — quick reference

Common Mistakes

Check yourself

Key Takeaways

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