Mtn PA Sprint HB Flat

Pre snap, check for a flat defender or cornerback sitting outside the sprint out side, since this is the primary threat that can jump the HB flat route and blow up the first read. Identify two high safety shells before the snap, this play beats split safety zone coverages because the sprint action pulls linebackers out of position and opens the flat and underneath crossing lanes. Watch for a user controlled defender spying the sprint out lane or dropping into a shallow zone to rob the HB flat, this is the primary counter defenses use against this concept. Post snap, key the play side linebacker's first step, if he sits and reads instead of flowing with the fake, expect him to jump the flat route or the shallow crosser. Against man coverage with press corners, look for a nano blitz or edge pressure package designed to collapse the pocket before the QB can set his feet on the sprint, since this negates the extra time the sprint out is meant to create.