The Chargers were the first team to open training camp this season, and they also have a lot of movement with their roster. Mike Williams informed the Chargers on Thursday that he plans to retire, and running back Najee Harris was placed on the active/non-football list due to an eye injury.

Najee Harris will open training camp on the NFI list following a fireworks-related injury, but Chargers GM Joe Horitz doesn't expect him to be on there for long.

Najee Harris signs a $9M deal with the Chargers, turning early high school hardships into NFL success. A comeback season rooted in resilience.

Breaking down the details on Najee Harris' one-year contract agreement with the Chargers.

Steelers draft Kaleb Johnson: With Najee Harris gone, a path to RB1 status in Fantasy Football is possible Johnson wore his opponents down at Iowa and he'll fit right in with the Steelers