The drive that becomes a pass: reading the help defender's hips

The drive as a question

Beating the primary defender creates an advantage that lasts only until a second defender arrives, which is usually a fraction of a second later. The drive is therefore not an attempt to reach the basket unopposed but an attempt to force a second defender to make a decision. If that defender commits to the ball, the player he abandoned becomes available and the possession has produced an open shot.

If he does not commit, the driver has a contested attempt at the basket against a single defender, which is the outcome the defence prefers. The whole action is thus a question asked of a player who is not guarding the ball, which is why the driver watches him rather than the rim.

Where the information is

The help defender's feet are the slowest indicator, since a defender can shuffle toward the ball and recover without committing anything. The hips turn earlier and cannot be reversed quickly, so a defender whose hips have rotated toward the driver has effectively declared himself. The head position is unreliable because defenders are trained to keep their eyes on both the ball and their assignment simultaneously.

The most useful signal of all is the defender's distance from his own assignment, which changes before any of the other indicators do. A driver who reads that distance rather than the body has the information a step earlier, which is the difference between a pass and a turnover.

The pass out of a drive

A pass thrown while the driver is airborne is the least controllable option, since the body is committed and the throwing angles are limited. The reliable version is thrown from the ground with the driver still balanced, which requires the decision to have been made before the last step. This is why drives that end in good passes look slower than drives that end in turnovers, and why the difference is decided early.

The target is usually the player the help defender left rather than the nearest teammate, since that is the player the action has actually freed. A pass to anyone else gives the ball to a covered player and wastes the advantage the drive created.

Where the defence puts its help

A defence chooses in advance which player will help on a drive from each region of the floor, which determines who becomes open when it happens. Helping from the baseline leaves a corner shooter free, and helping from the top leaves a player near the arc with a longer closeout to face. Sides therefore build their help rules around who they are prepared to leave open, which is a decision about the opponent rather than about the drive.

An offence that positions its best shooter where the help must come from is forcing the defence into a choice it has already lost. This is why spacing is discussed so heavily, since the value of a drive depends almost entirely on where the other four players are standing.

The drive that was always going to be a shot

Some drives are taken with no intention of passing, and against a defence that does not help these are the correct outcome rather than a failure. A defender who stays attached to his assignment has conceded a one-on-one attempt, and taking it is what makes the pass credible later. A player who always passes out of a drive gives the defence permission to help early, since the shot is no longer a threat.

The balance between the two is what makes a driver difficult to defend, and it is a matter of distribution rather than of any single decision. A defence that has watched several drives end in passes will help less, which is exactly the moment the drive becomes worth finishing.