Playbooks
Quick Reference
Breakdown
Double Comeback out of Pro Far with 21 personnel shows both outside receivers stemming vertically before snapping back down to the sideline at roughly ten to twelve yards, giving you comeback routes on both boundaries. The middle running back releases straight up the seam as a checkdown or hole shot against zone drops, while the other back leaks outward and underneath into the flat, giving you a built in outlet if the outside windows are covered. This is primarily a zone beater, since the comeback breaks sit down right in the void between the cornerback and the deep half safety, and the vertical seam route punishes zone defenses that collapse their linebackers underneath. Primary read progression starts with the comeback that matches the leverage of the single high or two high shell, works to the seam runner sitting in the hook zone, and checks down to the flat release as the last resort.
Defensive Reads
Read the cornerback depth and hip turn at the snap, since a corner sinking with the vertical stem and refusing to bite is a strong sign of zone coverage that will contest the comeback. Watch the middle linebacker depth on the seam release, since a linebacker sitting shallow in a hook zone will jump the seam route and take away the second read. Check safety rotation post snap, since a safety rotating down late to the comeback side signals a robber or match zone look that can undercut the throw if the quarterback does not see it. Man coverage with press corners shuts this down quickly, since comebacks lose their advantage when the corner denies the vertical stem before the break. Look for a user controlled defender sitting in the flat, since that lurk threat can jump the underneath outlet route and turn a checkdown into a turnover.
Usage Tips
Pre snap identify whether the corners are playing off man or zone, since comebacks only work if the corner respects the vertical stem and opens his hips before the break.
Against two high shells, target the comeback on the side where the safety is shaded away, since that removes the deep help over the top of the break.
Hot route the seam running back into a shallow drag if you are facing heavy zone drop coverage with linebackers sitting at ten yards, since that clears the middle for an easier completion.
Use this play on second and long or third and medium situations where the sticks fall inside the comeback break point, since the sit down route naturally matches the distance.
Pair this with Curls or Y Post from the same set to keep the defense honest, since Double Comeback punishes zone drops while Y Post attacks single high shells that bite on the comeback look.
