Playbooks

26 Duo is a gap-scheme power run out of Singleback Wing Slot with 12 personnel, showing two TEs stacked to the strong side and a lone HB aligned deep for a downhill mindset. The diagram shows both TEs and the offensive line combo blocking straight ahead with double teams designed to climb to the second level, while the HB path shows a slight aiming point that lets him read the double teams before pressing north. This is a run play, not play-action or an RPO, and the primary read is a one-cut, one-back progression: hit the double team seam first, then bounce off the linebacker fit if the double team gets pushed off the ball.
Pre-snap, identify if the linebackers are stacked tight behind the double team gaps, that alignment signals a downhill blitz or run fit designed to beat Duo Watch for a walked-up safety in the box, this usually means the defense is selling out to stop the double team power concept and you should have a check-with-me audible ready Post-snap, key the play side linebacker's first step, if he flows hard downhill into the double team you have a bounce lane opening on the backside User-controlled defenders who shoot the A or B gap immediately can blow up Duo before the double team develops, so avoid this play into aggressive nano blitz packages Duo struggles against odd fronts with a true nose tackle occupying two gaps, if you see a 3-4 look with a stacked ILB behind him, consider switching to Off Tackle or Counter U instead
Run this play on early downs (1st and 10, 2nd and short) when you want to establish tempo and set up your play-action shots later in the drive
Check the box count before the snap, if the defense has six or more in the box against 12 personnel, be ready to bail into a bubble screen or quick game instead
Use the right stick to manually control your HB post-snap so you can patiently read the double team blocks before committing to a lane
Pair this with PA Power O and PA TE Scissors from the same Wing Slot set since the run action looks identical and forces linebackers to freeze on the fake
Against aggressive gap-shooting fronts, motion the wing TE across to check numbers and confirm the defense is not overloading the strong side