The Facts: Williams signed his RFA tender today, a source tells ESPN's Adam Schefter.

Diehards Line:Williams wasn't able to duplicate his 1,000-yard 2016 season, but he added 728 yards and four scores as rookie Mike Williams, the Chargers' first-round pick last April, battled a back issue all season long. a development that limited him to just 11 catches for 95 yards as a rookie. Mike Williams will get every opportunity to move into the starting lineup if healthy, but Tyrell will still be a factor.