Playbooks
Quick Reference
Breakdown
Zone Split Alert Lookie is an inside zone run out of Singleback Wing with 12 personnel, showing the offensive line stepping laterally with a double team look at the point of attack while the HB takes a downhill track through the gap created by the zone blocking. The lone isolated receiver at the top runs a vertical alert route as a pre-snap check option, giving the offense a built in answer if the defense shows a light box or single high shell that invites a pass instead of the run. This is a run play at heart with an alert tag attached, so the primary read progression starts with the box count and safety rotation before the snap, then transitions to the HB reading the double team block and picking his gap based on how the defensive front flows.
Defensive Reads
Watch the box count and defensive line alignment pre-snap since a light box signals the offense will likely run while a stacked box signals a check to the alert route. Key the safety depth and rotation before the snap because a safety creeping down into the box opens the vertical alert throw for a explosive gain. As the defense, fill your gaps quickly against the zone blocking scheme and get your linebackers flowing downhill to beat the double team before the HB finds his crease. User the deep safety or corner over the isolated receiver to take away the alert vertical route, forcing the offense to stick with the run. Look for defenses in a two high shell with soft run support since that combination tends to give up big yards to the inside zone if the linebackers do not fill fast enough.
Usage Tips
Check the box count before the snap and if the defense has six or more in the box, be ready to check into the alert route instead of handing it off.
Use this play on early downs like first or second and short to medium yardage when you want to stay balanced and keep the defense guessing between run and pass.
If the safety cheats down pre-snap, that is your cue to throw the alert vertical route for a big play rather than run into a stacked front.
Pair this play with HB Dive or 26 Duo in the same set so the defense has to respect multiple downhill run looks from similar personnel and formation.
Mix in Zone Split Alert Smoke afterward since it shares the same run action but gives you a quick alert throw option, forcing the defense to honor both alert reads.
