Playbooks

HB Zone Wk is an inside zone run out of the Pistol U Off Trips set with 12 personnel, showing a weak side zone track behind the tight ends and offensive line. The diagram shows both TEs and the offensive line combo blocking down the line with the HB reading the weak side gap off the double team flow, while the trips receivers run vertical stems to hold the defensive backs and prevent quick run support. This is a run play with a zone blocking scheme, and the primary read progression starts with the playside double team, then bounces to the backside cutback lane if the frontside gap gets clogged.
Watch for stacked linebackers over the weak side guard and tackle, since that alignment is designed to clog the zone track before it develops. If the defense shows a single high safety with the corners playing off trips, expect an extra run defender near the box and consider checking to a pass play instead. User the weak side linebacker and key his first step, if he flows hard playside on the snap the cutback lane will be wide open for the HB. Zone Wk gets shut down by defenses that spy the backside gap with a linebacker or safety, so look for late rotation from a deep safety crashing down before the snap. Blitzes off the edge from the weak side can beat this play if the TE fails to secure the block, so track the edge defender's alignment for a wide nine or overhang look before deciding whether to run this or bounce to a passing concept.
Check the box count before the snap and only run this into light boxes with six or fewer defenders inside the tackles. Use the trips receivers to identify if the defense is rolling coverage to that side, which often signals fewer run defenders to the weak side. Hot route the backside TE into a stalk block if you see a walked up linebacker threatening the cutback lane. Pair this with HB Dive and HB Slam from the same formation to keep the defense guessing between weak and strong side hits without changing your personnel or presnap look. This works best on early downs (first and second) when defenses are more likely to sit in base fronts rather than nickel or dime packages.