Playbooks

HB Zone Wk is an inside zone run out of Singleback Wing Flex Close with 12 personnel, running the ball weak away from the tightly bunched TE alignment shown on the diagram. The offensive line flows in a zone blocking scheme to the weak side while the HB reads the frontside gaps and presses the line before cutting off his blockers' leverage. This is a run play, not a pass concept, so the primary read progression is the HB reading the double team and combo blocks up front, starting with the frontside A gap and bouncing outside if the backside cutback lane opens up against overpursuit.
Watch for defensive ends and outside linebackers crashing hard down the line, since that opens the cutback lane this play is designed to exploit. Key the weak side linebacker depth before the snap, if he is stacked tight to the line expect a quick fill that can blow up the zone scheme. Identify run blitzes or nano blitzes aimed at the weak side A or B gap, these disrupt the double team up front and force the HB to bounce outside prematurely. Look for user controlled defenders flowing hard to the play side, if the defense overcommits to the initial zone flow the backside cutback becomes the higher value read. Base fronts with two gap defensive tackles and disciplined linebackers holding their lanes are the toughest matchup for this concept, forcing a more patient one cut read from the HB.
Check the box count before the snap and only run this weak side if the defense is not stacked with an extra defender to that side.
Look for one high safety shells or defenses that are cheating strength to the tight end side, since HB Zone Wk attacks the weak side where numbers are lighter.
Use hot routes sparingly here since this is a designed run, but keep an eye on the fullback or extra TE to seal an edge defender if the defense shows late linebacker movement.
Pair this play with HB Duo and HB Stretch Wk from the same set to keep defenders guessing on run direction and blocking scheme, forcing linebackers to hesitate on their fits.
Best called on early downs or short yardage to stay ahead of the chains, especially when the defense has been keying on strong side runs from this formation.



















