Switch Coverage
Ball-screen defender and big defender communicate and swap assignments
Comparison
Switch Coverage vs Blitz Coverage
Compare switch and blitz pick-and-roll coverages: matchup logic, pressure, risk, rotations, and when each coverage fits.
Direct answer
Quick answer
Switch coverage trades assignments to keep the ball in front, while blitz coverage sends two defenders at the ball to force it out of the handler's hands. Switch is containment; blitz is pressure.
At a glance
Blitz/Trap Coverage
Ball-screen defender (POA) fights through screen
| Dimension | Switch Coverage | Blitz/Trap Coverage |
|---|---|---|
| Primary goal | Prevent immediate advantage by exchanging matchups. | Force the ball handler to pass under pressure. |
| Best personnel | Versatile defenders who survive mismatches. | Fast rotations, mobile bigs, and active weak-side defenders. |
| Concedes | Mismatch hunting and post seals. | Short-roll playmaking and weak-side 4-on-3 attacks. |
| Common counter | Slip screens, seals, and matchup isolation. | Quick release passes, short rolls, and skip passes. |
When to choose each
Switch Coverage: Choose switch when you have versatile, interchangeable defenders who can survive mismatches and you want to take away the catch-and-shoot off the screen.
Blitz/Trap Coverage: Choose blitz to get the ball out of an elite handler's hands late or when you need a turnover, accepting the 4-on-3 behind the trap.
See it on the court
Open the interactive court diagrams to step through each option visually.
Related concepts
Advanced PnR Coverage Schemes
A coaching menu for choosing how to defend ball screens based on handler skill, screener type, and rotation capacity.
At the Level / Flat (Show) Coverage
Ball-screen defender fights through screen aggressively (no drop)
Drop Coverage
Ball-screen defender (POA) fights through screen or slides under (does not switch)
Hedge/Show Coverage
Ball-screen defender (POA) fights through screen or fights to on-ball side
ICE (In-and-out Contain Eliminate) Coverage
Ball-screen defender (POA) forces handler away from screen (ices the screen by overplaying one side)
Reading Switch Coverage
A switch occurs when the screening defender and the ball handler's original defender exchange assignments: the screening defender guards the ball handler, and the ball handler's original defender guards the roller.
Blitz/Trap Schemes and Their Risks
Blitz/trap defense sends multiple defenders to trap the ball-handler, forcing a kick to an open teammate.
Veer Coverage
Ball-screen defender (POA) pushes handler to a specific direction (toward sideline or weak-side)