Tag: Hockey Coaching

Defensive Zone Coverage Lesson 166: Recovering When the Centre Is Out of Position

IHM Academy

Defensive Zone Coverage Lesson 166: Recovering When the Centre Is Out of Position

Date: September 15, 2026
By: IceHockeyMan Academy | Author: Mark Lehtonen

Coach Answer

When the centre is out of position, the nearest forward or defenceman must protect the slot temporarily. The centre should recover to the middle before returning to a more specific assignment.

Why This Matters in a Real Game

Recovering When the Centre Is Out of Position matters because defensive breakdowns rarely end with the first error. The recovery decision determines whether the offence receives one difficult chance or several uncontested options in sequence.

What the Defender Is Reading

Puck location
Most dangerous attacker
Who still has inside position
Which player is recovering
What the next pass can create

The Coverage Rule

Recover through the middle and solve the highest-danger problem before the easiest visible one.

How It Plays Out

The centre chases below the goal line. A winger recognises the empty slot and temporarily collapses until the centre returns.

What Changes the Read?

Puck location and possession
Which dangerous space has lost an owner
How many defenders are still inside the play
Player fatigue and recovery speed
Whether the next threat is a shot, seam pass or net-front play

Common Coverage Mistake

Trying to restore the original assignment before first protecting the most dangerous open space.

Recovery Rule

Recover from inside out. Protect the slot and net front, identify the next dangerous attacker, communicate temporary ownership and restore puck pressure only when the structure can support it.

Edge Case

Broken plays are context-dependent. Keep the recovery order consistent even when the exact player taking each temporary responsibility changes.

Mark Lehtonen Insight

Broken coverage is not the moment to become more complicated. The best recovery is usually the simplest one: protect the middle, buy one second, communicate, and let the five-player shape rebuild around the danger.

Quick Q&A

What is the main idea behind recovering when the centre is out of position?

When the centre is out of position, the nearest forward or defenceman must protect the slot temporarily. The centre should recover to the middle before returning to a more specific assignment.

What should the defence protect first after a breakdown?

The middle of the ice, especially the slot, net front and immediate weak-side threat.

What is the recovery rule?

Recover through the middle and solve the highest-danger problem before the easiest visible one.

Should defenders chase the puck to repair a mistake?

Usually no. Chasing often creates the next opening; recover inside first and pressure from a stable shape.

What is the goal of broken-coverage recovery?

Turn a dangerous broken play back into an organised five-player defensive situation as quickly as possible.

Key Takeaways

When the centre is out of position, the nearest forward or defenceman must protect the slot temporarily. The centre should recover to the middle before returning to a more specific assignment.
Recover through the middle and solve the highest-danger problem before the easiest visible one.
Broken coverage should be repaired from the middle outward.
Fatigue makes simple defensive choices more valuable.
One player should solve the immediate puck problem while teammates protect what becomes dangerous next.

Defensive Zone Coverage Lesson 165: Recovering When a Defenceman Is Caught High

IHM Academy

Defensive Zone Coverage Lesson 165: Recovering When a Defenceman Is Caught High

Date: September 15, 2026
By: IceHockeyMan Academy | Author: Mark Lehtonen

Coach Answer

When a defenceman is caught high, the centre should recognise the temporary gap and protect the inside route. The defenceman recovers through the middle rather than chasing the puck from behind.

Why This Matters in a Real Game

Recovering When a Defenceman Is Caught High matters because defensive breakdowns rarely end with the first error. The recovery decision determines whether the offence receives one difficult chance or several uncontested options in sequence.

What the Defender Is Reading

Puck location
Most dangerous attacker
Who still has inside position
Which player is recovering
What the next pass can create

The Coverage Rule

Recover through the middle and solve the highest-danger problem before the easiest visible one.

How It Plays Out

A defenceman pinches and the puck is reversed. The centre drops through the middle, delaying the attack until the defenceman can recover.

What Changes the Read?

Puck location and possession
Which dangerous space has lost an owner
How many defenders are still inside the play
Player fatigue and recovery speed
Whether the next threat is a shot, seam pass or net-front play

Common Coverage Mistake

Trying to restore the original assignment before first protecting the most dangerous open space.

Recovery Rule

Recover from inside out. Protect the slot and net front, identify the next dangerous attacker, communicate temporary ownership and restore puck pressure only when the structure can support it.

Edge Case

Broken plays are context-dependent. Keep the recovery order consistent even when the exact player taking each temporary responsibility changes.

Mark Lehtonen Insight

Quick Q&A

What is the main idea behind recovering when a defenceman is caught high?

When a defenceman is caught high, the centre should recognise the temporary gap and protect the inside route. The defenceman recovers through the middle rather than chasing the puck from behind.

What should the defence protect first after a breakdown?

The middle of the ice, especially the slot, net front and immediate weak-side threat.

What is the recovery rule?

Recover through the middle and solve the highest-danger problem before the easiest visible one.

Should defenders chase the puck to repair a mistake?

Usually no. Chasing often creates the next opening; recover inside first and pressure from a stable shape.

What is the goal of broken-coverage recovery?

Turn a dangerous broken play back into an organised five-player defensive situation as quickly as possible.

Key Takeaways

When a defenceman is caught high, the centre should recognise the temporary gap and protect the inside route. The defenceman recovers through the middle rather than chasing the puck from behind.
Recover through the middle and solve the highest-danger problem before the easiest visible one.
Broken coverage should be repaired from the middle outward.
Fatigue makes simple defensive choices more valuable.
One player should solve the immediate puck problem while teammates protect what becomes dangerous next.

Defensive Zone Coverage Lesson 164: Recovering When a Winger Is Trapped Low

IHM Academy

Defensive Zone Coverage Lesson 164: Recovering When a Winger Is Trapped Low

Date: September 15, 2026
By: IceHockeyMan Academy | Author: Mark Lehtonen

Coach Answer

When a winger is trapped low, the remaining high player should not copy the mistake. Protect the middle and point threat while the winger recovers through the inside lane.

Why This Matters in a Real Game

Recovering When a Winger Is Trapped Low matters because defensive breakdowns rarely end with the first error. The recovery decision determines whether the offence receives one difficult chance or several uncontested options in sequence.

What the Defender Is Reading

Puck location
Most dangerous attacker
Who still has inside position
Which player is recovering
What the next pass can create

The Coverage Rule

Recover through the middle and solve the highest-danger problem before the easiest visible one.

How It Plays Out

The weak-side winger gets pulled below the hash marks. The other winger stays connected to the middle and far point while the trapped player recovers inside.

What Changes the Read?

Puck location and possession
Which dangerous space has lost an owner
How many defenders are still inside the play
Player fatigue and recovery speed
Whether the next threat is a shot, seam pass or net-front play

Common Coverage Mistake

Trying to restore the original assignment before first protecting the most dangerous open space.

Recovery Rule

Recover from inside out. Protect the slot and net front, identify the next dangerous attacker, communicate temporary ownership and restore puck pressure only when the structure can support it.

Edge Case

Broken plays are context-dependent. Keep the recovery order consistent even when the exact player taking each temporary responsibility changes.

Mark Lehtonen Insight

Quick Q&A

What is the main idea behind recovering when a winger is trapped low?

When a winger is trapped low, the remaining high player should not copy the mistake. Protect the middle and point threat while the winger recovers through the inside lane.

What should the defence protect first after a breakdown?

The middle of the ice, especially the slot, net front and immediate weak-side threat.

What is the recovery rule?

Recover through the middle and solve the highest-danger problem before the easiest visible one.

Should defenders chase the puck to repair a mistake?

Usually no. Chasing often creates the next opening; recover inside first and pressure from a stable shape.

What is the goal of broken-coverage recovery?

Turn a dangerous broken play back into an organised five-player defensive situation as quickly as possible.

Key Takeaways

When a winger is trapped low, the remaining high player should not copy the mistake. Protect the middle and point threat while the winger recovers through the inside lane.
Recover through the middle and solve the highest-danger problem before the easiest visible one.
Broken coverage should be repaired from the middle outward.
Fatigue makes simple defensive choices more valuable.
One player should solve the immediate puck problem while teammates protect what becomes dangerous next.

Defensive Zone Coverage Lesson 163: Recovering When Two Players Are Below the Goal Line

IHM Academy

Defensive Zone Coverage Lesson 163: Recovering When Two Players Are Below the Goal Line

Date: September 15, 2026
By: IceHockeyMan Academy | Author: Mark Lehtonen

Coach Answer

When two defenders are below the goal line, the next available inside player must protect the slot until one defender recovers. Chasing a third player low only makes the imbalance worse.

Why This Matters in a Real Game

Recovering When Two Players Are Below the Goal Line matters because defensive breakdowns rarely end with the first error. The recovery decision determines whether the offence receives one difficult chance or several uncontested options in sequence.

What the Defender Is Reading

Puck location
Most dangerous attacker
Who still has inside position
Which player is recovering
What the next pass can create

The Coverage Rule

Recover through the middle and solve the highest-danger problem before the easiest visible one.

How It Plays Out

Two defenders end up behind the goal line after a battle. The centre stays in front instead of joining them, preventing an easy slot pass.

What Changes the Read?

Puck location and possession
Which dangerous space has lost an owner
How many defenders are still inside the play
Player fatigue and recovery speed
Whether the next threat is a shot, seam pass or net-front play

Common Coverage Mistake

Trying to restore the original assignment before first protecting the most dangerous open space.

Recovery Rule

Recover from inside out. Protect the slot and net front, identify the next dangerous attacker, communicate temporary ownership and restore puck pressure only when the structure can support it.

Edge Case

Broken plays are context-dependent. Keep the recovery order consistent even when the exact player taking each temporary responsibility changes.

Mark Lehtonen Insight

Quick Q&A

What is the main idea behind recovering when two players are below the goal line?

When two defenders are below the goal line, the next available inside player must protect the slot until one defender recovers. Chasing a third player low only makes the imbalance worse.

What should the defence protect first after a breakdown?

The middle of the ice, especially the slot, net front and immediate weak-side threat.

What is the recovery rule?

Recover through the middle and solve the highest-danger problem before the easiest visible one.

Should defenders chase the puck to repair a mistake?

Usually no. Chasing often creates the next opening; recover inside first and pressure from a stable shape.

What is the goal of broken-coverage recovery?

Turn a dangerous broken play back into an organised five-player defensive situation as quickly as possible.

Key Takeaways

When two defenders are below the goal line, the next available inside player must protect the slot until one defender recovers. Chasing a third player low only makes the imbalance worse.
Recover through the middle and solve the highest-danger problem before the easiest visible one.
Broken coverage should be repaired from the middle outward.
Fatigue makes simple defensive choices more valuable.
One player should solve the immediate puck problem while teammates protect what becomes dangerous next.

Defensive Zone Coverage Lesson 162: Emergency Net-Front Protection

IHM Academy

Defensive Zone Coverage Lesson 162: Emergency Net-Front Protection

Date: September 15, 2026
By: IceHockeyMan Academy | Author: Mark Lehtonen

Coach Answer

Emergency net-front protection means giving the crease and immediate rebound area a clear owner. When coverage is broken, the front of the net cannot be left to assumption.

Why This Matters in a Real Game

Emergency Net-Front Protection matters because defensive breakdowns rarely end with the first error. The recovery decision determines whether the offence receives one difficult chance or several uncontested options in sequence.

What the Defender Is Reading

Puck location
Most dangerous attacker
Who still has inside position
Which player is recovering
What the next pass can create

The Coverage Rule

Protect the crease and nearest stick before leaving the front.

How It Plays Out

Both defencemen are pulled away from the crease. The centre recognises the empty front and becomes temporary net-front protection until one defender returns.

What Changes the Read?

Puck location and possession
Which dangerous space has lost an owner
How many defenders are still inside the play
Player fatigue and recovery speed
Whether the next threat is a shot, seam pass or net-front play

Common Coverage Mistake

Trying to restore the original assignment before first protecting the most dangerous open space.

Recovery Rule

Recover from inside out. Protect the slot and net front, identify the next dangerous attacker, communicate temporary ownership and restore puck pressure only when the structure can support it.

Edge Case

Broken plays are context-dependent. Keep the recovery order consistent even when the exact player taking each temporary responsibility changes.

Mark Lehtonen Insight

Quick Q&A

What is the main idea behind emergency net-front protection?

Emergency net-front protection means giving the crease and immediate rebound area a clear owner. When coverage is broken, the front of the net cannot be left to assumption.

What should the defence protect first after a breakdown?

The middle of the ice, especially the slot, net front and immediate weak-side threat.

What is the recovery rule?

Protect the crease and nearest stick before leaving the front.

Should defenders chase the puck to repair a mistake?

Usually no. Chasing often creates the next opening; recover inside first and pressure from a stable shape.

What is the goal of broken-coverage recovery?

Turn a dangerous broken play back into an organised five-player defensive situation as quickly as possible.

Key Takeaways

Emergency net-front protection means giving the crease and immediate rebound area a clear owner. When coverage is broken, the front of the net cannot be left to assumption.
Protect the crease and nearest stick before leaving the front.
Broken coverage should be repaired from the middle outward.
Fatigue makes simple defensive choices more valuable.
One player should solve the immediate puck problem while teammates protect what becomes dangerous next.

Defensive Zone Coverage Lesson 161: Emergency Slot Protection

IHM Academy

Defensive Zone Coverage Lesson 161: Emergency Slot Protection

Date: September 15, 2026
By: IceHockeyMan Academy | Author: Mark Lehtonen

Coach Answer

Emergency slot protection means abandoning lower-value outside pressure and putting the nearest available defender between the puck and the most dangerous central attacker.

Why This Matters in a Real Game

Emergency Slot Protection matters because defensive breakdowns rarely end with the first error. The recovery decision determines whether the offence receives one difficult chance or several uncontested options in sequence.

What the Defender Is Reading

Puck location
Most dangerous attacker
Who still has inside position
Which player is recovering
What the next pass can create

The Coverage Rule

Give the slot an owner before chasing anything outside it.

How It Plays Out

A winger loses his point and the puck moves inside. The centre abandons outside support and immediately takes away the slot receiver.

What Changes the Read?

Puck location and possession
Which dangerous space has lost an owner
How many defenders are still inside the play
Player fatigue and recovery speed
Whether the next threat is a shot, seam pass or net-front play

Common Coverage Mistake

Trying to restore the original assignment before first protecting the most dangerous open space.

Recovery Rule

Recover from inside out. Protect the slot and net front, identify the next dangerous attacker, communicate temporary ownership and restore puck pressure only when the structure can support it.

Edge Case

Broken plays are context-dependent. Keep the recovery order consistent even when the exact player taking each temporary responsibility changes.

Mark Lehtonen Insight

Quick Q&A

What is the main idea behind emergency slot protection?

Emergency slot protection means abandoning lower-value outside pressure and putting the nearest available defender between the puck and the most dangerous central attacker.

What should the defence protect first after a breakdown?

The middle of the ice, especially the slot, net front and immediate weak-side threat.

What is the recovery rule?

Give the slot an owner before chasing anything outside it.

Should defenders chase the puck to repair a mistake?

Usually no. Chasing often creates the next opening; recover inside first and pressure from a stable shape.

What is the goal of broken-coverage recovery?

Turn a dangerous broken play back into an organised five-player defensive situation as quickly as possible.

Key Takeaways

Emergency slot protection means abandoning lower-value outside pressure and putting the nearest available defender between the puck and the most dangerous central attacker.
Give the slot an owner before chasing anything outside it.
Broken coverage should be repaired from the middle outward.
Fatigue makes simple defensive choices more valuable.
One player should solve the immediate puck problem while teammates protect what becomes dangerous next.

Defensive Zone Coverage Lesson 160: How to Buy Time for Teammates to Recover

IHM Academy

Defensive Zone Coverage Lesson 160: How to Buy Time for Teammates to Recover

Date: September 15, 2026
By: IceHockeyMan Academy | Author: Mark Lehtonen

Coach Answer

Buy time by staying inside, controlling the attacker's route and refusing the high-risk reach. Every extra second that keeps the puck outside allows teammates to recover into useful positions.

Why This Matters in a Real Game

How to Buy Time for Teammates to Recover matters because defensive breakdowns rarely end with the first error. The recovery decision determines whether the offence receives one difficult chance or several uncontested options in sequence.

What the Defender Is Reading

Puck location
Most dangerous attacker
Who still has inside position
Which player is recovering
What the next pass can create

The Coverage Rule

Delay the attack without opening a more dangerous lane.

How It Plays Out

The puck carrier has speed but no clean lane to the middle. The defender stays inside and matches him instead of lunging. Those extra two seconds allow the centre to recover.

What Changes the Read?

Puck location and possession
Which dangerous space has lost an owner
How many defenders are still inside the play
Player fatigue and recovery speed
Whether the next threat is a shot, seam pass or net-front play

Common Coverage Mistake

Trying to restore the original assignment before first protecting the most dangerous open space.

Recovery Rule

Recover from inside out. Protect the slot and net front, identify the next dangerous attacker, communicate temporary ownership and restore puck pressure only when the structure can support it.

Edge Case

Broken plays are context-dependent. Keep the recovery order consistent even when the exact player taking each temporary responsibility changes.

Mark Lehtonen Insight

Quick Q&A

What is the main idea behind how to buy time for teammates to recover?

Buy time by staying inside, controlling the attacker's route and refusing the high-risk reach. Every extra second that keeps the puck outside allows teammates to recover into useful positions.

What should the defence protect first after a breakdown?

The middle of the ice, especially the slot, net front and immediate weak-side threat.

What is the recovery rule?

Delay the attack without opening a more dangerous lane.

Should defenders chase the puck to repair a mistake?

Usually no. Chasing often creates the next opening; recover inside first and pressure from a stable shape.

What is the goal of broken-coverage recovery?

Turn a dangerous broken play back into an organised five-player defensive situation as quickly as possible.

Key Takeaways

Buy time by staying inside, controlling the attacker's route and refusing the high-risk reach. Every extra second that keeps the puck outside allows teammates to recover into useful positions.
Delay the attack without opening a more dangerous lane.
Broken coverage should be repaired from the middle outward.
Fatigue makes simple defensive choices more valuable.
One player should solve the immediate puck problem while teammates protect what becomes dangerous next.

Defensive Zone Coverage Lesson 159: How to Defend When the Structure Is Gone

IHM Academy

Defensive Zone Coverage Lesson 159: How to Defend When the Structure Is Gone

Date: September 15, 2026
By: IceHockeyMan Academy | Author: Mark Lehtonen

Coach Answer

When the normal structure is gone, simplify the job. One player pressures the immediate puck threat, one protects the net front, and the remaining defenders recover toward the middle until normal assignments return.

Why This Matters in a Real Game

How to Defend When the Structure Is Gone matters because defensive breakdowns rarely end with the first error. The recovery decision determines whether the offence receives one difficult chance or several uncontested options in sequence.

What the Defender Is Reading

Puck location
Most dangerous attacker
Who still has inside position
Which player is recovering
What the next pass can create

The Coverage Rule

Protect the middle first, then rebuild pressure.

How It Plays Out

Two players collide during a switch and normal assignments disappear. One defender takes the puck, another protects the crease and the nearest forward fills the slot until the unit can reset.

What Changes the Read?

Puck location and possession
Which dangerous space has lost an owner
How many defenders are still inside the play
Player fatigue and recovery speed
Whether the next threat is a shot, seam pass or net-front play

Common Coverage Mistake

Trying to restore the original assignment before first protecting the most dangerous open space.

Recovery Rule

Recover from inside out. Protect the slot and net front, identify the next dangerous attacker, communicate temporary ownership and restore puck pressure only when the structure can support it.

Edge Case

Broken plays are context-dependent. Keep the recovery order consistent even when the exact player taking each temporary responsibility changes.

Mark Lehtonen Insight

Quick Q&A

What is the main idea behind how to defend when the structure is gone?

What should the defence protect first after a breakdown?

The middle of the ice, especially the slot, net front and immediate weak-side threat.

What is the recovery rule?

Protect the middle first, then rebuild pressure.

Should defenders chase the puck to repair a mistake?

Usually no. Chasing often creates the next opening; recover inside first and pressure from a stable shape.

What is the goal of broken-coverage recovery?

Turn a dangerous broken play back into an organised five-player defensive situation as quickly as possible.

Key Takeaways

When the normal structure is gone, simplify the job. One player pressures the immediate puck threat, one protects the net front, and the remaining defenders recover toward the middle until normal assignments return.
Protect the middle first, then rebuild pressure.
Broken coverage should be repaired from the middle outward.
Fatigue makes simple defensive choices more valuable.
One player should solve the immediate puck problem while teammates protect what becomes dangerous next.

Defensive Zone Coverage Lesson 158: The First Rule After Coverage Breaks

IHM Academy

Defensive Zone Coverage Lesson 158: The First Rule After Coverage Breaks

Date: September 15, 2026
By: IceHockeyMan Academy | Author: Mark Lehtonen

Coach Answer

After coverage breaks, protect the middle first. Do not chase the original mistake; rebuild inside position, identify the most dangerous attacker and then restore puck pressure.

Why This Matters in a Real Game

The First Rule After Coverage Breaks matters because defensive breakdowns rarely end with the first error. The recovery decision determines whether the offence receives one difficult chance or several uncontested options in sequence.

What the Defender Is Reading

Puck location
Most dangerous attacker
Who still has inside position
Which player is recovering
What the next pass can create

The Coverage Rule

Protect the middle first, then rebuild pressure.

How It Plays Out

A defenceman gets beaten below the goal line. The centre does not chase the puck carrier; he drops into the slot, forcing the attacker outside while the defender recovers.

What Changes the Read?

Puck location and possession
Which dangerous space has lost an owner
How many defenders are still inside the play
Player fatigue and recovery speed
Whether the next threat is a shot, seam pass or net-front play

Common Coverage Mistake

Trying to restore the original assignment before first protecting the most dangerous open space.

Recovery Rule

Recover from inside out. Protect the slot and net front, identify the next dangerous attacker, communicate temporary ownership and restore puck pressure only when the structure can support it.

Edge Case

Broken plays are context-dependent. Keep the recovery order consistent even when the exact player taking each temporary responsibility changes.

Mark Lehtonen Insight

Quick Q&A

What is the main idea behind the first rule after coverage breaks?

After coverage breaks, protect the middle first. Do not chase the original mistake; rebuild inside position, identify the most dangerous attacker and then restore puck pressure.

What should the defence protect first after a breakdown?

The middle of the ice, especially the slot, net front and immediate weak-side threat.

What is the recovery rule?

Protect the middle first, then rebuild pressure.

Should defenders chase the puck to repair a mistake?

Usually no. Chasing often creates the next opening; recover inside first and pressure from a stable shape.

What is the goal of broken-coverage recovery?

Turn a dangerous broken play back into an organised five-player defensive situation as quickly as possible.

Key Takeaways

After coverage breaks, protect the middle first. Do not chase the original mistake; rebuild inside position, identify the most dangerous attacker and then restore puck pressure.
Protect the middle first, then rebuild pressure.
Broken coverage should be repaired from the middle outward.
Fatigue makes simple defensive choices more valuable.
One player should solve the immediate puck problem while teammates protect what becomes dangerous next.

Defensive Zone Coverage Lesson 157: What Broken Coverage Looks Like Before the Chance

IHM Academy

Defensive Zone Coverage Lesson 157: What Broken Coverage Looks Like Before the Chance

Date: September 15, 2026
By: IceHockeyMan Academy | Author: Mark Lehtonen

Coach Answer

Broken coverage usually appears before the shot: two defenders move toward one threat, the slot loses an owner, the weak side opens or a tired player stops scanning. The chance is often the final consequence, not the first mistake.

Why This Matters in a Real Game

What Broken Coverage Looks Like Before the Chance matters because defensive breakdowns rarely end with the first error. The recovery decision determines whether the offence receives one difficult chance or several uncontested options in sequence.

What the Defender Is Reading

Puck location
Most dangerous attacker
Who still has inside position
Which player is recovering
What the next pass can create

The Coverage Rule

Recover through the middle and solve the highest-danger problem before the easiest visible one.

How It Plays Out

The puck is on the wall, but the centre drifts toward it and the weak-side winger stops scanning. Nothing dangerous has happened yet. Two seconds later a pass reaches the unguarded slot. The real breakdown began before the shot.

What Changes the Read?

Puck location and possession
Which dangerous space has lost an owner
How many defenders are still inside the play
Player fatigue and recovery speed
Whether the next threat is a shot, seam pass or net-front play

Common Coverage Mistake

Trying to restore the original assignment before first protecting the most dangerous open space.

Recovery Rule

Recover from inside out. Protect the slot and net front, identify the next dangerous attacker, communicate temporary ownership and restore puck pressure only when the structure can support it.

Edge Case

Broken plays are context-dependent. Keep the recovery order consistent even when the exact player taking each temporary responsibility changes.

Mark Lehtonen Insight

Quick Q&A

What is the main idea behind what broken coverage looks like before the chance?

What should the defence protect first after a breakdown?

The middle of the ice, especially the slot, net front and immediate weak-side threat.

What is the recovery rule?

Recover through the middle and solve the highest-danger problem before the easiest visible one.

Should defenders chase the puck to repair a mistake?

Usually no. Chasing often creates the next opening; recover inside first and pressure from a stable shape.

What is the goal of broken-coverage recovery?

Turn a dangerous broken play back into an organised five-player defensive situation as quickly as possible.

Key Takeaways

Broken coverage usually appears before the shot: two defenders move toward one threat, the slot loses an owner, the weak side opens or a tired player stops scanning. The chance is often the final consequence, not the first mistake.
Recover through the middle and solve the highest-danger problem before the easiest visible one.
Broken coverage should be repaired from the middle outward.
Fatigue makes simple defensive choices more valuable.
One player should solve the immediate puck problem while teammates protect what becomes dangerous next.