Defending tactics: man-to-man, zone, help defence and steals

1Why this matters

A team that scores 60 points wins if it lets in 58. Good defence wins games that bad shooting would lose, and it depends far more on effort, communication and position than on height. This lesson covers the two main defensive systems, how defenders help each other, and when to try to win the ball.

2The defensive stance

Feet wider than your shoulders, knees bent, weight on the balls of your feet, back straight. Keep one hand up to bother a shot or pass, and one low to reach for the dribble. Stay between your opponent and the basket. Move with sideways slides; do not cross your feet, or a quick attacker will get past.

3Man-to-man defence

In man-to-man (player-to-player) defence, each defender guards one particular opponent wherever they go.

• Strengths: it puts pressure on every attacker, and your best defender can be given the opponent's best scorer.
• Weaknesses: screens work well against it, and a slow defender is exposed.
• Key skill: talking. Defenders shout "Screen left!" and decide together whether to stay with their own player or switch players.

4Zone defence

In a zone, each defender guards an area of the court and whoever enters it. The most common is the 2-3 zone: two defenders at the top, three near the basket.

Figure 3. A 2-3 zone. The shaded ovals are the gaps attackers try to use. Diagram: Ganzaa.

• Strengths: it crowds the key, so drives and close shots are hard; it saves energy; it lets two defenders trap (double-team) the ball.
• Weaknesses: it leaves gaps at the high post and in the corners, and it gives up outside shots.
• How attacks beat it: quick ball reversal, players standing in the gaps, and good outside shooting.

5Help defence

Defenders on the side of the court away from the ball are on the help side. They move a few steps towards the key and stand where they can see both the ball and their own player. If a dribbler beats a defender, the nearest help-side defender steps into the dribbler's path to stop the drive. The others rotate to cover the gap, and the beaten defender recovers as fast as possible. This is how a team defends as five, not as five separate players.

6Steals and interceptions

• A steal takes the ball from a dribbler. Flick at the ball when it is low and away from the body; hitting the arm is a foul.
• An interception catches a pass. Watch the passer's eyes and shoulders, and step into the passing lane just as the ball is released.
• Do not gamble. A defender who lunges and misses leaves the attack with five players against four. Go for the ball only when you are sure, or when a teammate is behind you.

Worked example

Your next opponent has one player who scores most of their points by driving, and no good outside shooters. Which defence should you choose?

Reasoning. A 2-3 zone crowds the key, which is exactly where their driver wants to go, and its weakness, outside shooting, is something they cannot use. The zone is the better choice here.

Practice

Solution. It is a gap between the two top defenders and the three low defenders. Whoever steps up to guard the attacker leaves a space behind them.

Solution. A few steps towards the key, in a spot where he can see both the ball and his own player, ready to stop a drive.

Solution. Probably not. The zone gives up outside shots. Man-to-man, with pressure on the shooters, is safer.

Solution. A personal foul. A steal must play the ball, not the arm.