Playbooks

Tight Y Off is the play action and jet motion hub of the Singleback formation. You get 11 personnel with the tight end aligned off the ball just inside the tackle box, the slot receiver flexed to the strong side, and a single back set behind the quarterback. That off ball Y alignment is the whole point: the tight end can release clean without getting bumped at the line, and because he starts inside the numbers, he is almost always covered by a linebacker or a slower safety in man coverage. Compared to tighter sets in Singleback where the Y is pinned on the line, Tight Y Off gives you a free two way release and much faster access to leak routes, crossers, and dig windows.
The play list leans hard into misdirection. Cheat HB Dive Wk, Fk Cheat HB Counter, Fk Cheat HB Stretch Wk, and Zone Fake Jet all use the same pre-snap slot motion, so the run game and the pass game read identically to the defense for the first half second. That motion also serves as a coverage indicator: if the defender travels with the slot, you are looking at man, and PA Deep Cross, PA Cheat Post Cross, and Double Move Cross become your primary man beaters. If nobody follows, you flip to zone answers like Stick, Stick Switch, Bench Switch, and Drive Flood, which flood a single zone with a high low read.
Where this set separates itself is the play action library. PA Rams Leak, PA Jet Y Leak, PA Boot Slide, PA Pump Go, and PA Flood all sell run action first, which pulls flat foot linebackers downhill and opens the intermediate hole between 12 and 18 yards. The off ball tight end is the beneficiary on almost every one of these concepts because he leaks behind the run action while the defense is still reading the mesh point. Add HB Dive, HB Stretch, HB Zone Wk, and Inside Zone Split for the base run game and you have a set that can run the whole game plan out of one look without ever telling the defense what is coming.
Motion the slot receiver first on any cheat or jet play and read the reaction. Defender travels means man, so go to PA Cheat Post Cross or Double Move Cross. Nobody travels means zone, so check to Stick, Bench Switch, or Drive Flood.
Use Stick and Stick Switch on second and medium or third and short against Cover 3. Hot route the outside receiver to a fade or slant depending on the corner alignment to give yourself a bail read on top of the stick.
Save the play action shots (PA Deep Cross, PA Pump Go, PA Deep Out) for after you have established HB Stretch and Inside Zone Split. Linebackers only bite on the fake if you have actually run the ball out of this look.
Against man free, PA Jet Y Leak and PA Rams Leak are your money plays. The off ball tight end wins that matchup against almost any linebacker in the game, and the leak develops away from the safety help.
Set your pass protection to slide toward pressure before running any play action concept, and hot route the running back to a pass block if your opponent has been bringing a fifth or sixth rusher. Losing the back from the route beats losing the quarterback.
RZ Mtn PA Crossers is a red zone specialist. Use it inside the 15 where crossers cut in front of tight man coverage and the compressed field limits how much ground a user safety can cover.