Overview
- The 49ers won 34-24 at MetLife Stadium to move to 6-3 on the season.
 - Kyle Shanahan said the team fears Williams suffered a significant ACL injury, with confirmation pending imaging on Monday.
 - The injury renewed attention on MetLife’s playing surface, which the 49ers criticized after multiple 2020 ACL tears to Nick Bosa and Solomon Thomas.
 - George Kittle said the field felt significantly improved from 2020 yet called for consistent safety standards across NFL venues.
 - Williams had played 356 defensive snaps (68%) this season, and recent depth additions Keion White and Clelin Ferrell loom larger as Ferrell voiced support for his new teammate.