Trent Williams

Trent Williams (ankle/heel) was seen using a knee scooter in the 49ers’ locker room on Wednesday.

The Athletic’s Matt Barrows reports that Williams is experiencing pain even while walking at this point, evidently prompting the scooter use. The 49ers’ left tackle has been managing a multi-week ankle injury but the team is now listing him with a heel injury as well. While a contusion or an impact-related injury is possible, “heel” suggests this could involve the Achilles tendon, which is very worrying. Williams appears highly unlikely to play in Week 13.