Playbooks
Quick Reference
Breakdown
Safety Fire out of the Bear 46 Base 4-3 shows all five underneath defenders crashing downhill at the snap, with the deep safety sprinting from depth through the middle of the box on a straight line blitz path. The four defensive linemen and one linebacker fire into the gaps in front of them while the remaining safety and both cornerbacks hold their outside alignment. This is a safety blitz designed to overload the interior with a extra rusher off the hash, and the primary read is the immediate A or B gap pressure created by the safety's downhill blitz before the quarterback can climb the pocket.
Defensive Reads
Pre-snap, identify if the offense has a lead blocker such as a fullback or H-back aligned to meet the blitzing safety, since a free blocker can pick him up and neutralize the pressure. Watch the running back's alignment and depth, if he is set to pass protect the interior gaps this blitz has a much higher chance of getting home untouched. Post-snap, key the quarterback's eyes for a quick throw to the middle of the field, since Safety Fire vacates deep and intermediate zone coverage that man beater slants and quick outs can exploit. This play shuts down inside zone runs and draw plays that rely on the offensive line reaching second level defenders, since the extra rusher disrupts blocking angles before the running back can find a crease. Against spread formations, check if a slot receiver is uncovered in the vacated area, as trips and four verticals concepts often beat this blitz if the safety does not get instant penetration.
Usage Tips
Call this on early downs or short yardage when you expect a run or a quick game concept, since the aggressive downhill fire from the safety punishes any hesitation in the backfield.
Check pre-snap for a two back or heavy personnel look, because Safety Fire is most effective when the offense is not spread out and the interior gaps are congested for the extra rusher.
User the fired safety yourself if you have confidence in your blitz timing, this lets you manually adjust his angle to avoid a lead blocker and still crash into the backfield untouched.
Pair this call with Cover 3 or Cover 1 from the same set so opponents cannot key on the safety's alignment before the snap, keeping your blitz disguised.
Avoid calling this on clear passing downs against trips or four wide sets, since the vacated middle of the field becomes an easy throwing lane for slot receivers running quick option routes.
