Playbooks

Blitz Loop 0 is a five-man pressure call out of the 2-4 Load Dbl Mug alignment with both mug linebackers showing blitz at the line. The diagram shows a defensive line stunt where the rushers loop and cross paths to confuse blocking assignments, with all five underneath defenders keying vertically on their landmarks while the rest of the defense plays Cover 0 man behind them. Since it is Cover 0 with no deep safety help, the primary read is simply beating your blocker on the loop stunt and getting to the quarterback before any receiver breaks open, this is a pure zero blitz designed to win up front rather than a coverage-based scheme.
Pre-snap, check safety depth and cornerback alignment, if both safeties are crashed near the line of scrimmage that confirms the Cover 0 shell and tells you every route is a straight man beater matchup underneath. Watch for the offense sliding protection toward the mug linebackers, this tells the CPU or user blocker is aware of the stunt and will try to pick up the looping rusher, so you need a secondary rusher to counter. Post-snap, track the looping defensive lineman's path, if the offensive line correctly passes him off the blitz timing collapses and you rely purely on man coverage to hold up. This play gets shut down hard by quick game concepts like slants and stick routes since there is no underneath zone help, and it is vulnerable to any receiver who wins a one on one release against man coverage. It thrives against teams that run vertical shot plays or slow developing play-action, since the blitz timing combined with no deep safety forces a fast, often errant throw before routes develop.
Call this on third and long or in two minute situations where the offense is likely to max protect or run empty, since Cover 0 behind the blitz leaves no safety valve if a receiver wins his one on one matchup. Check the offensive personnel pre-snap, if they have extra blockers or a tight formation the line stunt loop will have a shorter path to the quarterback and confuse zone blocking rules. Use the hot route menu to spy a mobile quarterback with one of the underneath defenders if you are worried about scrambles, since every other defender is locked in man with no help. Pair this with Cover 1 LB Blitz from the same set so quarterbacks cannot key the mug linebackers as an automatic blitz tell, alternating the pressure look keeps the offense guessing on obvious pass downs. Avoid calling this against empty backfield spread formations unless your corners have a clear speed and press advantage, since any blown man coverage assignment results in a explosive play with zero deep help.