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.

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.