An interception requires breaking on the ball before the receiver flattens out their stems. If you trail directly on the receiver's hips, the ball arrives safely. You must read the QB's front shoulder dip to cross the passing lane ahead of the apex.
The Catch Horizon Window
High football passes drop with parabolic gravitational acceleration (-32.17 ft/s²). Intercepting at maximum vertical height prevents the receiver from utilizing their frame to box you out. Early jumps miss under the arc; late jumps yield completions.
Genesis Smith Highlight Pick
Inspired by Genesis Smith's viral interception against the Buffalo Bills: the defensive back reads deep boundary post leverage, cuts across the hash marks at 21.4 mph, and leaps into contested air to secure possession before the turf.