Playbooks

Counter F out of Weak I Close (21 personnel) is a power run play that pulls the backside linemen across the formation to lead the HB through a designed counter lane. The diagram shows the HB taking a counter step before hitting the hole behind the pulling guard, with the FB kicking out the edge defender to seal the point of attack. This is a gap scheme run designed to attack downhill defenses and overaggressive fronts, with the primary read starting on the FB kickout block and the pulling lineman to determine which crease opens.
Pre snap, check linebacker depth and alignment since stacked or blitzing backers tip aggressive downhill fits that Counter F is built to exploit. Look at the defensive end and outside linebacker on the play side, since squeezed or crashing edge defenders open the counter lane behind the FB kickout. Post snap, identify if the defense is running a scrape exchange, which can blow up the counter path by having a second linebacker fill behind the pulling guard. This run struggles against gap sound defenses that stay disciplined and read their keys instead of flowing hard to the initial backfield action. Watch for a user controlled defender spying the backfield or sitting in the hole, since a smart user can jump the counter lane before the lead blocker arrives.
Run this on early downs like first and second and ten to keep the offense on schedule while setting up misdirection later.
Watch for linebackers cheating hard to the play call side before the snap, since Counter F punishes overpursuit and downhill blitz packages.
Pair this with HB Zone Wk and FB Dive from the same set so the backfield action looks identical, forcing linebackers to hesitate on their run fits.
Use manual control on the FB to adjust the kickout block angle if the edge defender widens hard, and be ready to cut the HB back inside against fast flow defenses.
Save this for situations where the defense has shown quarter quarter half or single high shells, since those shells often leave light boxes that counter schemes exploit.