Williams (hamstring) was designated to return from injured reserve Wednesday.
The Rams now have 21 days to activate Williams to their active roster before he reverts to IR. Williams re-signed with the Rams this past offseason after a two-year stint in Jacksonville, during which he recorded 86 total tackles and 35 passes defended, including four interceptions, across 34 regular-season games. He's expected to start opposite Tre'Davious White as part of the Rams' top cornerback duo once he's fully recovered from his hamstring issue.