Chargers 'missing' injured Denzel Perryman and await his return to stabilize linebackers situation

Injuries and some uneven play kept the Chargers’ linebacker corps in a state of flux Monday, with the team signing free agent Josh Keyes to the active roster, waiving rookie Nigel Harris and hoping the ankles of Jatavis Brown and Denzel Perryman continue to heal.

“It’s a real thin group, and we...