Williams was forced to exit the game after the opening sequence and was checked in the medical tent for 11 minutes. When he emerged, the 37-year-old walked gingerly toward the bench with his helmet removed. The team then announced that the 13-time Pro Bowler has been deemed questionable to return.

Jennings hauled in a pass from Brock Purdy and ran it in for a 38-yard touchdown catch with 3:07 left in the fourth quarter on Sunday, which ended up being the game-winning score for the 49ers when they held the Bears out of the end zone on the final play to pull off a 42-38 win.

San Francisco star tight end George Kittle will miss the 49ers' key game in playoff positioning on Sunday night against the Chicago Bears with an ankle injury. Kittle missed the full week of practice after getting hurt Monday night in a win against Indianapolis and was unable to go in a game the 49ers (11-4) needed to

Caleb Williams and the Chicago Bears continue to pull off improbable wins, and they have a chance to clinch the NFC North in Week 17 against the San Francisco 4

Other 49ers inactives include wide receiver Jordan Watkins, defensive lineman Robert Beal Jr., running back Isaac Guerendo, defensive lineman Kevin Givens and cornerback Renardo Green and linebacker Curtis Robinson.

Battling for the potential No. 1 seed in the NFC, Brock Purdy and the San Francisco 49ers defeated the Chicago Bears 42-38 at home Sunday.