The Los Angeles Chargers have some really interesting things coming out of training camp already across the offensive line. There, as Chargers head coach Jim Harbaugh promised, Bradley Bozeman and former first-round pick Zion Johnson continue to trade reps at left guard and center.

EL SEGUNDO, Calif. (AP) — Los Angeles Chargers quarterback Justin Herbert is testing out tinted contact lenses as training camp opens. He wore them Thursday under sunny skies after trying them out earlier in the week while working with the team’s rookies.

Los Angeles Chargers wide receiver Mike Williams has retired from the NFL at age 30. His agent, Tory Dandy, told general manager Joe Ortiz on Wednesday night, hours before the Chargers became the first NFL team to open training camp Thursday.

Wide receiver Mike Williams has informed the Los Angeles Chargers that he is retiring from the NFL after eight seasons, the team announced on Thursday in the opening day of training camp.