Football Library · Defenses
5v5 Zone 2-1-2 Blitz
Two rushers attack the QB from behind the 7-yard rush line; one defender plays a mid-zone spy (watching the QB scramble + the underneath middle), two safeties split the deep halves. Aggressive — only 3 defenders in coverage against 4 receivers, so the offense has a numerical advantage somewhere. Use sparingly to disrupt rhythm.
Defender breakdown
Use when: Base call — best on early downs against balanced personnel. Run 5v5 Zone 2-1-2 Blitz — defenders read pre-snap formation and motion, then play their assignment below. Primary key: alignment first, eyes to keys at the snap.
Assignments:
- : blitz edge-gap — win the half-man, get to the QB on the third step.
- : blitz edge-gap — win the half-man, get to the QB on the third step.
- : drops into Hook M (spy) — stay in the void, eyes on the QB.
- : drops into Deep 1/2 L — stay in the void, eyes on the QB.
- : drops into Deep 1/2 R — stay in the void, eyes on the QB.
When to call it
Pressure call to disrupt a hot QB or force a 4th down. The two rushers cut the QB's throwing window in half; the spy takes away the scramble. Don't sit in this — it's a change-up, not a base call.
Known weaknesses
- 4 receivers vs 3 coverage defenders — the offense has someone uncovered every snap; the rush has to win or the QB finds the open man.
- Quick mesh / drive routes — only one underneath defender can't cover both sides of the field.
- Vertical from the slot — the safeties have to widen for outside verts; an inside seam splits them.