What happened: The Carolina Panthers moved Ekwonu and defensive tackle Tershawn Wharton to the physically unable to perform list. Cornerback Jaycee Horn, defensive tackle Bobby Brown III, and Moton went on non-football designations, while rookie Jaylon Guilbeau was waived.

Why it matters: Missing both primary edge protectors alters early offensive preparations, though general manager Dan Morgan expects Ekwonu to return this season from a torn patellar tendon. Moton continues treatment for a blood clot discovered in June and will miss the beginning of the regular season.

What to watch: Horn is projected for a quick return to the field after sustaining a minor foot injury while running.