Playbooks

Bunch Y-Flex is a Shotgun 11 personnel set that pairs a tight three receiver bunch to one side with the Y tight end detached in a flexed alignment, off the line and outside the tackle. The RB sits beside the QB. The flexed Y is the key difference from standard Gun Bunch or Trips TE sets. Because he is not attached to the line, he gets a clean release into routes like the Y Swirl, Y-Corner, and dig stems. He can still work back into the box on Inside Zone and HB Power. Defenses have to decide whether to treat him as a blocker or a receiver before the snap, and that decision tells you a lot about the call.
The bunch side is built for stacked releases and rub concepts. Smash Return, Dig Return, Branch Return, Spacing Switch, and Mtn Dagger Sit use the bunch to create natural picks against press man and to flood a single zone defender. A slot receiver (SLWR) at the point or inside of the bunch gets free access to the middle on Choice Shallow Dig, Z Shallow Cross, and the Mtn Double Cross family. The flexed Y on the backside draws single coverage from a linebacker or safety. That leaves you with a mismatch isolation whenever the defense rolls extra help toward the bunch.
The set also carries a deep run and RPO menu: Inside Zone, HB Power, HB Choice, 49er HB Choice, RPO Alert Out, and RPO Zone Alert Omaha. Gadget looks round it out, including Jet Pull Shallow, HB Slip Screen, and the Mountain reverse dragon concepts. A three down back (3DRB) can punish linebackers on choice routes. A Power HB can hammer downhill runs behind the flexed Y. That balance makes Bunch Y-Flex a legitimate base set rather than a situational passing package.
Before the snap, read the defender over the flexed Y. A linebacker or safety walked up in man is your cue to target the Y on Y Swirl or PA Post Y-Corner. A defender playing off in zone means you work the bunch flood side.
On 3rd and short, call Smash Return, Dig Return, or Mtn Cross Out against man looks. The bunch rubs create quick separation, and you can hot route the point receiver to a slant for an extra quick answer against Cover 0.
In the red zone, lean on Redzone Crossers, Mtn Dagger Sit, and Bench Pivot against compressed coverage. The bunch creates traffic that tight zones struggle to pass off near the goal line.
On early downs, use Inside Zone, HB Power, and the RPOs when the defense shows a light box. Audible between RPO Alert Out and HB Power based on whether a safety rotates down, and motion the Y back into the box to add a blocker for Power HB runs.
Against heavy blitz tendencies, block the RB or flexed Y, or audible to HB Slip Screen or Jet Pull Shallow. Once the opponent respects the screen, return to Speed Dig Out and Dagger to punish two high shells.



























