Playbooks

HB Off Tackle out of the Split Backs Pro set is a straightforward gap run play designed to hit the edge of the offensive tackle before bending outside if the alignment funnels the runner wide. The diagram shows the HB taking a lateral handoff then attacking the tackle box off tackle, with the line executing down blocks and a lead blocker climbing to the second level to seal off a linebacker. This is a run play, not a play-action or RPO, and the primary read progression for the ball carrier is to press the hole off tackle, read the block of the lead blocker, and bounce outside if the edge defender gets sealed inside or squeeze inside if the defense overplays the edge.
Pre-snap, count the box defenders and check if the defense has stacked the front with an extra linebacker or safety cheating down, which signals a run blitz look designed to beat off tackle runs. Watch the defensive end and outside linebacker alignment on the play side, since a wide nine technique or heavy edge set can force the runner to cut back inside earlier than designed. Post-snap, key the flow of the linebackers, if they are flowing hard downhill to the play side gap, the cutback lane behind the lead blocker becomes the primary outlet. User-controlled defenders shooting the backside A gap or crashing down hard on the fullback's block can blow this play up before it develops, so identify defensive line stunts pre-snap. This run struggles against disciplined gap-sound defenses in base fronts with linebackers reading their keys, but it consistently gashes teams in nickel or dime packages that are light in the box.
Use this play on early downs, especially first and second and short to medium yardage, to stay ahead of the chains without overcommitting to a pass concept.
Check defender count in the box pre-snap and if a defense is stacked with eight or more defenders, consider audibling to a play-action shot off this same look to punish overaggressive run fits.
Send the HB in motion or check the fullback's release to identify if the defense is running a man blitz or a zone blitz, since off tackle runs gash teams that flow hard to the frontside gap.
Pair this play with FB Belly and Power O from the same Split Backs Pro set to keep the defense guessing between different gap and lead run schemes.
Against defenses that stack the box on early downs, mix in Curl Flat or Quick Outs from this formation to force the defense out of heavy run fits before coming back to this play later in the drive.













