The injuries continue to pile up for the Pittsburgh Steelers as backup running back LaRod Stephens-Howling is now out of the game with a right knee injury.
Stephens-Howling replaced starter Isaac Redman, who fumbled twice in the first half. Felix Jones is now the next man up at running back if Redman is not put back in.
The Steelers have already lost Maurkice Pouncey (knee) and Cortez Allen (ankle) to injuries earlier in the game.
The Titans currently lead the Steelers 10-2 at the start of the fourth quarter.