6 Box Lacrosse Defensive Drills That Build a Connected Unit

Good box defense begins before the check. A defender gets between an attacker and the dangerous middle of the floor, sees both the ball and their assignment, then communicates through picks and changes of possession.

A Lacrosse Canada-hosted Community Coach Development manual builds from one-on-one positioning and “keep-out” games to sagging man-to-man defense, pick coverage and odd-player situations. Although the manual dates to 2004, its useful coaching principle is not to advance strictly by age: readiness matters (Community Coach Development box manual). These six drills use that progression.

Players should wear the equipment required by their competition. Begin without contact, introduce it only under qualified coaching, and keep the speed appropriate to the group.

1. Mirror the attacker

Setup: Make a gate about 4 metres wide with two cones. One attacker and one defender start face-to-face. Neither needs a ball.

Action: For 10 seconds, the attacker tries to cross the gate while the defender mirrors them and keeps their body in the path. Begin at walking speed, progress to shuffles and changes of direction, then let the attacker run live.

Checkpoint: The defender’s chest stays in front of the attacker. Their feet move before their stick, and they do not cross their legs or lunge.

Progression: Give the attacker a ball but keep the drill non-contact. Add controlled contact only after players have learned the legal technique for their competition.

2. One-on-one: protect the middle

Setup: Use one side of the attacking zone. Put the attacker near the boards in a high position and start the defender half a step toward the middle. Mark a central scoring lane with cones.

Action: The attacker has eight seconds to enter the middle or create a shot. The defender keeps their hips and stick between the attacker and the net, steering the drive toward the boards. Award the attacker one point for entering the marked lane under control. Award the defender one point for forcing an outside shot, causing a turnover or lasting eight seconds without conceding the lane.

Checkpoint: At the finish, the defender should still be goal-side—not trailing the attacker and reaching from behind.

Contact must fit the applicable age and league rules. Under Rule 8.4 of the 2026–28 World Lacrosse box rules, a legal cross-check is made with both hands on the stick to the arms below the shoulders and above the waist of an opponent possessing the ball. Cross-checks to the back, head or neck are illegal. Those rules govern World Lacrosse competition, while national governing bodies may set their own implementation schedule and adaptations, so check the local code before adding contact (World Lacrosse box rulebook).

3. Two-on-two pick communication

Setup: Place a ball carrier high in the attacking zone, a teammate near one side of the crease and one defender on each attacker. Choose the defensive response before starting: switch, fight through, or show and recover.

Action: The off-ball attacker moves into position and sets the pick. The ball carrier uses it, and both defenders execute the chosen coverage. Start at half speed with the picker stationary at contact and no shot; advance to a live 10-second possession.

Require an early, specific call such as “pick left,” followed by “switch” or “stay.” Rotate every two repetitions so each player defends both roles.

Checkpoint: After the pick, both attackers are accounted for. Two defenders should not chase the ball carrier while the picker rolls uncovered.

The World Lacrosse rules permit picks but prohibit forceful contact, excessive cross-checking, clutching and grabbing; the player setting a screen must be stationary or have limited mobility when contact occurs. Apply the rules used by your competition (World Lacrosse box rulebook).

Do not ask new players to improvise every coverage. Teach one team response until its call and footwork are repeatable, then add an alternative.

4. Three-on-two sag and recover

Setup: Arrange three attackers at the point and two corners. Put two defenders between them and the crease; add a goalie if available.

Action: Attackers may pass and cut but cannot hold the ball longer than two seconds. Defenders protect the inside, show toward the ball and recover on each pass. Run three controlled repetitions, then make the final 12 seconds live.

The offense earns a point for a catch or shot from the marked middle lane. The defense earns one for a deflection, a forced outside shot or a possession with no inside catch.

Checkpoint: The defenders move while the pass is in flight, not after the receiver catches it. The off-ball defender remains close enough to help while keeping the next receiver in view.

The numerical disadvantage makes the priority clear: protect the prime scoring area before extending pressure. It also introduces the three-on-two and sagging man-to-man concepts in the Community Coach Development sequence.

5. See ball and check

Setup: Play three-on-three in the attacking zone. Assign matchups. In the first round, the offense may pass and cut but not shoot.

Action: Defenders call “ball,” “help” and “cutter” while maintaining a position that lets them glance between their check—the player they are responsible for—and the ball. After 20 seconds, stop and ask each defender to point to both without moving their feet. Then add live shots.

Checkpoint: A defender should not stare only at the ball or follow their check so tightly that they vacate the middle. Their head and shoulders adjust as the ball moves.

Progression: Allow the offense to add one pick. The defense must preserve its off-ball communication while applying the coverage learned in Drill 3.

6. Turnover, sprint and sort

Setup: Start three attackers with the ball near one goal and three defenders behind or beside them. The coach stands near midfield with spare balls.

Action: On the whistle, the coach calls “turnover” and sends a ball toward the opposite end. The former attackers become defenders; the former defenders attack. The recovering players sprint through the middle, identify opponents by number or name, call their assignments and organize before the new attack reaches the scoring area.

Run the resulting three-on-three for 10–15 seconds. Occasionally release one attacker early to create a temporary three-on-two.

Checkpoint: The first defender back protects the middle. The next two communicate and match up. Nobody runs straight to the bench or silently chooses the nearest opponent.

Possession changes and line changes can create immediate pressure indoors. Players coming from field lacrosse should treat that transition rhythm as a genuine difference, not merely the outdoor game on a smaller surface (how box differs from field lacrosse).

Put the drills into one practice block

For a 35-minute defensive segment, run:

1. Mirror the attacker — 5 minutes
2. Protect the middle — 7 minutes
3. Two-on-two picks — 8 minutes
4. Three-on-two sag — 6 minutes
5. See ball and check — 4 minutes
6. Turnover, sprint and sort — 5 minutes

Keep the scoring simple and correct one cue at a time. If defenders cannot stay goal-side in the one-on-one drill, adding harder contact or a complex switching scheme will hide the original problem. Build position first, communication second and pressure last.