Playbooks

Not in any team playbook.
LB Blitz out of the Big Nickel Over G set sends four underneath defenders downhill with the two inside rushers looping and stemming toward the weak side gaps while the two outside rushers fire straight upfield off the edge. The linebacker on the left crosses the formation before attacking downhill, creating a slight delay that can confuse offensive line slide protection and hurt gap integrity. This is a blitz-heavy pressure package with three deep defenders sitting in a zone shell behind it, designed to overload one side of the protection and force a quick, inaccurate throw rather than beat a specific route concept.
Pre-snap, check safety depth and cornerback leverage since this blitz leaves only three defenders deep, meaning any missed run through or free rusher against play-action will get exposed by a vertical shot. This pressure beats offenses that rely on quick game and short timing routes since the underneath rushers close passing lanes before the ball can get out. Man and mesh concepts with a hot route to the crossing linebacker's vacated area can gash this blitz, so user the crossing linebacker manually if you suspect the offense is calling a quick slant or option route into that void. Watch for empty backfield sets or four verticals looks pre-snap, since with only three deep defenders a well timed deep shot against this blitz can turn into a explosive gain if the rush does not get home fast. Post-snap, key the offensive line's slide protection, if they slide toward the crossing linebacker early, bail out and drop into coverage since the quarterback likely has a built in answer against this exact pressure.
Use this out of Big Nickel Over G on early downs against offenses that like to take deep shots off empty or spread formations, since the underneath pressure disrupts timing before deep routes develop.
Pre-snap, identify the offensive line count and check if the offense has a hot back or extra blocker who can pick up the looping linebacker, then consider hot routing a slot corner into man coverage on the most dangerous inside receiver.
Bait shotgun quarterbacks by showing this look then switching to Cover 2 Man or SS Blitz 2 from the same set, since the pre-snap alignment looks nearly identical and keeps the offense guessing between man and blitz pressure.
Best used on third and medium or in the red zone where quarterbacks are forced to hold the ball and process route combos, giving the crossing rushers time to close.
Pair with Corner Blitz 3 in your play-calling sequence to keep the offensive line guessing on which gap gets overloaded each snap, preventing them from sliding protection to the correct side consistently.