Kenneth Walker III recently suffered an ankle injury against the San Francisco 49ers. Walker was not seen at Seattle Seahawks practice on Tuesday because of it, per ESPN’s Adam Schefter.

Walker’s rookie season has been nothing short of amazing. Walker has 696 yards rushing and 9 touchdowns through 12 games played this season. Hopefully Walker will be able to play in the Seahawks’ next game.

Seattle lost to San Francisco 21-13 on Dec. 15. It won’t get much easier for the Seahawks as they face the Kansas City Chiefs next on Christmas Eve.

Perhaps Walker can deliver some Christmas cheer to his teammates if he eventually gets healthy in time for Saturday’s game. The Chiefs escaped last week’s game against the Houston Texans with a 30-24 win in overtime.

Seattle has struggled as of late, going 1-4 in its last five games. Kickoff from Kansas City will be at 1 p.m. ET on FOX.