Playbooks
Quick Reference
In 16 playbooks
Breakdown
Outside Zone from Shotgun Trey Y-Flex is a zone run play design that sends the offensive line laterally to stretch the defense before the HB picks his gap. The diagram shows the RB taking the handoff and pressing the playside edge before reading the flow of blockers, with the line flowing in unison toward the boundary to create cutback lanes. This is a run play built to beat gap-heavy fronts and overly aggressive defensive tackles, with the primary read progressing from the playside edge block to the first available cutback lane inside.
Defensive Reads
Watch for defensive tackles who consistently shoot gaps instead of holding their zone assignment, since outside zone exploits over-aggressive linemen. Identify if linebackers are flowing hard to the play call pre-snap, which opens up cutback lanes for the running back. Check safety depth and alignment to see if the defense is loading the box, which signals a run blitz or contain package. Post-snap, key the playside linebacker's first step, if he crashes down immediately the cutback lane will be there. This run struggles against stacked fronts with disciplined edge defenders who stay home and squeeze the cutback lane.
Usage Tips
Check the defensive front pre-snap and look for wide DE alignment or 4i techniques that get sealed easily by zone flow.
Use the flick up or send man motion to identify if the defense is in man or zone before the snap.
Hot route the Y off the line into a lead block if you are facing a stacked box on early downs.
Pair this with Inside Zone and HB Draw from the same set to keep linebackers guessing on run fits.
Best used on early downs or short yardage situations where defenses expect a pass out of Trey Y-Flex personnel.
Avoid calling this into heavy blitz looks with off-ball linebackers crashing downhill, since zone run blocking struggles against fast interior penetration.
