HB Stretch

Key the playside defensive end and outside linebacker pre-snap since aggressive edge defenders who crash hard inside get sealed and create an easy bounce lane outside. Watch for a Mike linebacker who flows fast and hard to the playside, as this often leaves a cutback lane on the backside for a user controlled defender to expose if not accounted for. Identify safety alignment before the snap, since a single high safety cheating toward the play side signals run blitz support and should trigger a check to a different concept like HB Counter Wk. Post-snap, watch for user controlled defensive tackles shooting gaps rather than reading blocks, which is the biggest threat to blowing up the stretch scheme before the back can get outside. This run play struggles against gap exchange stunts and disciplined zone fronts that stay square, so avoid calling it into looks where the defensive line shows clear stunt indicators pre-snap.