Playbooks
Quick Reference
Breakdown
SFT Mtn PA Y-Fork runs out of Strong I with a receiver motioning across the formation pre-snap into a Y off close look, then executes a hard fake to the backfield off play action. Off the fake, the fullback or blocking back releases into a quick out to the flat while both outside receivers push vertical up the sideline on go routes, and the tight end forks underneath with a shallow crosser into the middle of the field for the checkdown. This is a play-action shot play designed to attack single-high safety looks and man coverage, with the primary read starting on the vertical shots outside before working down to the Y-Fork crosser as the checkdown against zone drops.
Defensive Reads
Key the safety depth before the snap, since a single-high safety who steps up on the run fake gets beat over the top by the vertical routes. Watch the motion defender, since a linebacker or corner following the motion man across the formation signals man coverage and tells you to attack the sideline shots immediately. Read the underneath linebacker drops after the snap, since a linebacker sitting in a hook zone will jump the Y-Fork crosser and force you to hold the ball or check down late. Identify Cover 3 or Cover 1 shells pre-snap, since these are the coverages most vulnerable to this concept, while two-high shells like Cover 2 or Cover 4 shrink the vertical windows and force the checkdown. Watch for edge pressure off the play-action fake, since defenses that bring a nano blitz or crash the edge can beat the fullback release before the fake fully develops.
Usage Tips
Use pre-snap motion to identify man versus zone before the snap, since a defender following the motion man confirms man coverage and opens up the vertical shots. Look for single-high safety alignment before the snap, since this play is built to exploit safeties who bite on the run fake. Hot route the underneath crosser into a hook or sit route if you diagnose zone coverage with linebackers sitting in the middle of the field. Run this on early downs like first or second and short to mid distance where defenses respect the run fake from Strong I personnel. Pair this with HB Blast or Mtn Counter Solid earlier in a series so the defense keys run support to the box, then hit them with this play-action shot when they overcommit.
