A 4-3 front has four down linemen (two ends and two tackles) and three linebackers behind them: weak-side, middle and strong-side. 13 of 32 NFL teams list a base 4-3 on their depth charts this week. Both sides keep two cornerbacks and two safeties behind the front.
Depth chart as of Nov 4, 2026, 10:20 AM ET · Sources