Playbooks

Penny is the sub-package version of the 3-3-5, running Big Nickel 5-1-5 personnel: three down linemen with a nose tackle anchoring the middle, two edge/hybrid defenders, a single true Mike linebacker, and five defensive backs including a slot cornerback (SLCB) as the fifth. Where standard 3-3-5 sets keep three linebackers on the field and rely on second level speed, Penny swaps a linebacker body for a coverage defender, which means every pass drop is executed by a DB or a hybrid rusher instead of a slow-footed Sam. That single change is why Penny is the go-to answer against 10 and 11 personnel empty and trips looks in competitive play.
The tradeoff is inside coverage responsibility. With one Mike in the box, hook and curl zones get thin, so Penny leans on its DB depth to bracket and rob instead of flooding the middle with linebackers. The nose tackle tag matters because it keeps a legitimate interior anchor against inside zone and QB draw even after losing a linebacker, and the SLCB tag gives you a defender who can actually run with a slot receiver or a receiving back split out wide without a manual match adjustment. Against opponents who live on isolating your third linebacker in the slot, Penny removes the target entirely.
Play art in Penny covers the full spectrum: heavy zone match concepts (Cover 3 Match, Cover 4 Palms, Cover 6 Willie, Cover 9, Tampa 2), man-based robber and hole shells (Cover 1 Robber, Cover 1 Hole, Cover Hole 1), and a deep blitz menu that ranges from safe five man pressure (Corner Blitz 2, Saw Blitz 3, Slot Blitz 3) up to all-out zero pressure (Mike Blitz 0, Pinch Blitz 0). Because the alignment is already spread out, blitzes come from unexpected angles: slot corner pressure off the edge, Mike scrapes through vacated A gaps, and double A gap presentations that let you bluff and bail without changing personnel.
Bring Penny out against 10 and 11 personnel spread and empty looks. If the offense shows two tight ends or a fullback, get out of it or you will be defending gap runs with a one linebacker box.
Show the same pre-snap alignment and rotate coverage families. Alternate Cover 3 Match, Cover 4 Palms, and Cover 1 Robber from the same look so the QB cannot key your safeties before the snap.
User the Mike or the hole defender on Tampa 2, Cover Hole 1, and Cover 1 Hole. That defender is your only inside help, so manually reading the QB and jumping crossers turns your biggest weakness into a turnover source.
Use the five man pressures on second and long. Corner Blitz 2, Saw Blitz 3, and Slot Blitz 3 keep enough coverage behind them to stay safe while still forcing the QB off his first read.
Save the zero pressures for third down inside the ten or after you have shown the same shell twice. Mike Blitz 0 and Pinch Blitz 0 are best as reaction plays once your opponent has committed to a slow developing concept.
Check the slot alignment pre-snap and manually match your SLCB to the offense's best route runner. If the mismatch still exists, audible into Double Double or a bracket concept to take the isolated receiver away.