The 2022 season will serve as the second season Aaron Glenn leads the Lions defense. Glenn has more than 25 years of experience in the National Football League including playing, front office and coaching experience.
'Hard Knocks': Duce Staley and Aaron Glenn get into it at practice
Detroit Lions Assistant Head Coach Duce Staley and Defensive Coordinator Aaron Glenn talk trash as their offensive and defensive units go head to head in training camp. Watch full episodes of "Hard Knocks" following the Lions on HBO and HBO Max at 10 p.m. ET Tuesdays.