Secondary: Do you have lockdown corners for CFB 25 Coins man coverage, or should you rely on zone? Popular Defensive Schemes 4-3 Defense: Uses four defensive linemen and three linebackers, ideal for stopping the run and rushing the passer. 3-4 Defense: Uses three linemen and four linebackers, providing versatility in blitz packages and coverage schemes. Nickel and Dime Packages: Effective...