Playbooks

Inside Zone Split lines the HB and FB in a split backfield behind the QB out of Shotgun Wing Trips Wk Nasty, with the offensive line executing a zone blocking scheme that flows toward the play side while the WRs and TE run off the safeties vertically to hold the deep coverage. This is a run play built on inside zone principles, not a man or zone beater in the passing sense, so the design wins based on gap discipline and the fullback's lead block rather than route combos. The primary read progression for the ball carrier is to press the play side gap, read the flow of the linebackers off the double team blocks, and cut back if the front overloads to one side.
Identify if the defense is in a base 4-3 or 3-4 front pre-snap, inside zone runs best against light boxes without extra defenders crashing downhill. Watch linebacker depth at the snap, if they are sitting back in coverage or slow to trigger, that is a green light to attack the play side gap. Beware of user-controlled defenders flying downhill from a Mike linebacker spy alignment, this is the biggest threat to blow up the play behind the line of scrimmage. Check safety alignment before the snap, if both safeties are deep in a two high shell the box should be light enough to run this successfully. This play struggles against aggressive run blitzes and nano blitz packages that send extra defenders through interior gaps, so avoid calling it if you see a stacked front with linebackers creeping up pre-snap.
Check the box count before the snap and only run this into light boxes with six or fewer defenders in the tackle box.
Use the fullback as your lead blocker cue, if he climbs to a linebacker quickly you have a clean crease to the play side.
Pair this with PA Slide or PA Crossers from the same set so defenses respect the run action and bite on the fake, opening up explosive plays downfield.
Run this on early downs, first and second and short, to stay ahead of the chains and keep defenses honest against Wing Trips Wk Nasty's pass-heavy look.
Avoid calling this into stacked eight man fronts or heavy blitz packages since the zone blocking scheme cannot handle extra numbers at the line.













