Effective D-Line captains aren't just examples to follow, they are motivators. When they enter the zone, all opposing blockers have their resistance bars wiped out.

Defenders with this ability are rarely faked out by ballcarrier moves (and cannot be faked out when user-controlled).

Defenders with this ability will start and 3rd or 4th down with at least half of their maximum pass rush points

Defenders with this ability will grant a bonus pass rush point to all defensive linemen on any 3rd or 4th down

Defenders with this ability use faster run shed moves for a better chance at shedding blocks against inside run plays.