Playbooks

Breakdown

Switch is a four verticals concept out of Singleback Doubles Y Off Close that attacks all three levels of the defense with vertical stems. The left side runs a scissors concept where the outside receiver and slot cross paths early, with the outside receiver breaking into a corner route and the slot climbing into a post, while the right side has the inline TE running a seam or streak up the numbers and the outside receiver working an outside vertical release into a go route. The HB stays in to block or check release underneath. Primary read progression starts with the post from the crossing scissors concept, then works to the seam streak from the TE, and finally to the corner and outside go routes as the deep clear out options against zone shells.

Defensive Reads

Read the free safety at the snap, if he bites on the seam or post from the scissors side, throw off his depth to the opposite go or corner route. Watch for Cover 3 sink from the middle linebacker or nickel, since a lurking defender in the deep middle can undercut both the post and seam concurrently. Man coverage with no safety help over the top gets shredded by the scissors crossing routes creating natural rub picks, so look for blitz or man press alignment pre-snap. Cover 2 corners playing hard outside leverage on the go routes leave the corner and post windows open, key their footwork at the snap. Disguised zone blitzes that bring five rushers can collapse the pocket before deep routes develop, so identify extra rushers creeping toward the line before the snap and be ready to check the protection or peek the hot route.

Usage Tips

Diagnose the safety shell before the snap, if you see two high safeties hold flat with room to sink deep, this play is designed to split them with the post and seam combo.

Against single high safety looks, prioritize the corner route or the backside go since the deep half will be occupied by the crossing concept on the near side.

Use the seam route from the TE as a hot read versus Cover 2 or Cover 4 shells because the void between the flat defender and deep safety opens quickly.

Pair this play with Switch X Comeback in your call sheet so defenders who jump the post or corner after seeing this look get burned by the comeback break.

Best called on second or third and long when you need a explosive gain, since all four routes take time to develop and the HB rarely gets out in a route.