Playbooks

HB Slip Screen out of Shotgun Spread Y-Flex sends three verticals up top to clear out underneath defenders and occupy the deep coverage while the offensive line sets up a screen wall to the right side. The HB slips out behind the line after a brief pass block fake and settles into the vacated flat area, reading his blockers as the primary target on this screen pass. This is a zone beater designed to punish teams that drop into soft zone coverage or bring pressure with linebackers flowing upfield, since the verticals hold the deep defenders and the delayed release catches aggressive fronts out of position.
Pre-snap, identify if the defense is showing a two deep or single high shell, since teams rolling into deep zone coverage with soft underneath drops are the most exposed to this screen. Key the middle linebacker and the slot defender at the snap, if they immediately drop into deep zone drops instead of reading backfield action the screen has room to develop. User controlled defenders sitting in a shallow zone or lurking near the line can jump the screen route, so if you see a user spy the ball may need to be pulled down or thrown away. This play struggles against man coverage with linebackers assigned to blitz or spy the HB directly, since they can shoot the gap before the blockers get set. Fast flowing defensive tackles and edge rushers who diagnose screen action quickly and redirect can blow up the play before the wall forms, so this is best avoided against disciplined pattern matching defenses.
Call this on early downs or third and short when you expect a zone blitz or a base zone shell that drops linebackers into shallow zones instead of reading the backfield. Watch pre-snap for stacked or walked up linebackers, since blitzing teams that send extra rushers upfield are the most vulnerable to the slip screen because their pursuit angles work against them. Hold the ball for a full beat after the snap to let your offensive line get out in front and set the wall before releasing the HB into the flat. Pair this with Four Verticals or Y Corner from the same set to condition the defense into respecting deep shots, then hit the slip screen when you see linebackers cheating their depth to jump underneath routes. Avoid calling this against disciplined man coverage teams that keep their linebackers at home, since spy or scrape defenders can blow it up before the wall forms.















































