What happened: Washington paired first-round pick Sonny Styles with free-agent addition Leo Chenal, while Frankie Luvu and Jordan Magee return for Daronte Jones’ new defense. The overhaul follows Bobby Wagner’s two-season run as the unit’s every-down leader.

Why it matters: Styles can rush, Chenal’s fit in the new scheme, Luvu’s pressure ability and Magee’s push for snaps create competition across the unit.

What to watch: Training camp will show whether Styles earns the green-dot role and how Jones divides snaps among Styles, Chenal, Luvu and Magee.