St. Louis Rams defensive back Craig Dahl suffered a head injury during St. Louis' Week 14 victory over the Buffalo Bills, while wide receiver Danny Amendola was left inactive for the second straight week.

Dahl suffered what could be a concussion late in the game. Per the St. Louis Post Dispatch's Jim Thomas, Dahl was being evaluated for a concussion. If Dahl suffered a concussion, he'll be subject to league-mandated concussion tests before being allowed to return to action.

The Rams also lost offensive lineman Rodger Saffold to injury during the win. Saffold injured his back, and was replaced on the offensive line by Wayne Thomas. Saffold has battled a number of injuries this season, but has been fortunate to avoid major injury.

Wide receiver Danny Amendola, who has been plagued by various injuries throughout the season, was left inactive during Week 14. Amendola is currently battling a foot injury, and even though he was listed as questionable instead of doubtful, he did not suit up for the Rams on Sunday.