INTRODUCTION & ALIGNMENTS
STOPPING THE RUN & PASS
RUN FITS & STUNTS
QUARTERS COVERAGE & PRE/POST-SNAP MOVEMENT
BLITZES
PRESSURES
COVERAGES
13. HOT Coverage in the 4-3 Dynamic Defe...
14. Man (Cover 1) in the 4-3 Dynamic Def...
15. 3x1 Coverage Adjustments in the 4-3 ...
16. Empty Coverage Adjustments in the 4-...
DEFENDING OFFENSES & SITUATIONS
17. Defending the Redzone in the 4-3 Dyn...
18. Goal-Line Defense in the 4-3 Dynamic...
19. Defending RPO's in the 4-3 Dynamic D...
SUPPLEMENTAL MATERIAL
8. Pre/Post-Snap Movement in the 4-3 Dynamic Defense System
Glazier AI Summary
Defensive linemen use pre-snap movement ("stemming") and post-snap movement ("blooding") to confuse and disrupt offensive plays, while defensive line play involves various techniques to counter offensive blocking schemes and create pressure on the quarterback.
Defensive linemen use various techniques and strategies to adjust their alignment, create gaps, and pressure the quarterback, including the "white technique," handling pass-setting scenarios, dealing with reach blocks and scoop blocks, front side and backside movements, and game plan adjustments based on film study and tendencies.
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