Playbooks

Redzone Dt Drop is a zone blitz out of the Nickel Load Dbl Mug set that shows double mug linebackers threatening the A gaps pre-snap with the defensive tackle bailing into an underneath zone drop. Both outside defenders squeeze down and drive vertically to wall off shallow throws while the mugged backers bring pressure off the edge or through the interior gap, and the defensive tackle drop occupies the middle hook zone to take away hot routes and quick crossers. This is a coverage disguise blitz built to confuse the quarterback's pre-snap protection read, with the primary defensive coverage priority being the shallow zone the dropped tackle covers, forcing the quarterback to hold the ball and giving the pass rush time to close in the red zone.
Pre-snap, identify if the quarterback is checking to a quick game or hot route beater expecting man pressure, since the dropped tackle is designed to erase exactly that answer. Watch the running back and tight end releases first, as the defensive tackle's zone drop is aimed directly at intermediate crossers and check downs in the middle of the field. If the offense audibles to a deep shot or vertical route concept, this call is vulnerable since the underneath zone drop leaves fewer rushers and less deep help. Post-snap, trust the DT drop to hold the middle even if it looks like a free run for the offense's inside receiver, since that zone landmark is the whole point of the disguise. Against spread empty formations or trips, this concept can get exposed in space if the offense identifies the zone blitz shell and attacks the flat or seam before the drop settles.
Call this in obvious passing situations inside the ten yard line where the offense expects man pressure but instead gets a zone blitz disguise.
Show the mugged linebacker look pre-snap to bait the quarterback into thinking Cover 0 or Cover 1 man blitz is coming, then let the defensive tackle drop cancel out the hot route the offense is counting on.
User the defensive tackle in the drop to jump underneath crossing routes or check releases from the running back, since that hook zone is the key trap of this concept.
Pair this with Blitz Loop 0 and Cover 1 LB Blitz from the same set so the offense cannot distinguish between true man pressure and this zone blitz look based on pre-snap alignment alone.
Best used on third or fourth down and short to medium yardage in the red zone where quick game concepts and hot routes are the likely answer from the offense.