ESPN’s Todd Archer reports CeeDee Lamb is in the league’s concussion protocol.

05 December 2025

This was expected after Lamb exited Week 14’s game against the Lions with a concussion. Lamb came down hard on his head in the second quarter of Thursday’s game and was ruled out shortly after being evaluated on the sideline. With the injury occurring on a Thursday, Lamb will have some additional time to clear protocol before playing next Sunday night against the Vikings. If he’s unable to go, Ryan Flournoy, who went for 9-115-1 against the Lions, would have some viability as a FLEX play.