Playbooks

Inside Zone out of Shotgun Trey Open HB Str is a zone run play design with the HB aligned offset in the backfield taking a handoff and reading the zone blocking scheme up front. The offensive line executes a zone blocking scheme, working double teams at the point of attack and climbing to the second level to handle linebackers, while the Trey Open bunch to the right and the isolated receiver to the left occupy defenders vertically without any called routes shown. This is a pure run play with no play-action or RPO element attached, and the primary read progression is the HB reading the playside double team first before working backside cutback lanes if the frontside gets clogged.
Watch linebacker depth before the snap, stacked linebackers sitting at five yards or closer signal a run blitz look that Inside Zone can gash if you get vertical quickly through the hole. Identify single high versus two high safety shells, single high alignments often mean an extra run defender in the box and favor cutback reads rather than forcing the frontside gap. Against Cover 3 or Cover 1 with a spy, expect a fast flowing linebacker to the playside, so key the backside guard's block to set up the cutback before committing north. Man beater blitzes with slanting defensive linemen can still be handled by zone blocking rules, but watch for a delayed A gap blitzer since that is the primary defender who kills this run if unaccounted for. If the defense shows a heavy nickel or dime look with light boxes, this play beats it easily since the numbers favor the run, but versus true 46 or bear fronts you should shift to Same Side Zone or a screen from this set instead.
Check the box count before the snap, if the defense has six or more in the box against 11 personnel you need to have a hot route or audible ready since this is a base run without RPO protection.
Use the Trey Open bunch alignment to bait safeties into rotating down, then attack the cutback lane away from that rotation since Inside Zone blocking gives the HB a natural backside read.
Pair this play with RPO Zone Alert Smoke and RPO Zone Peek Bubble out of the same formation so linebackers cannot sit on the run fit without conceding the perimeter throw.
Run this on early downs, first and ten or second and short, to keep defenses honest and set up Same Side Zone and Mid Zone as complementary calls from the same personnel look.
User the playside guard or center on inside zone to help control the double team block against interior blitzers, then let the CPU logic handle the reach blocks on the edge.
















