Steelers running back LaRod Stephens-Howling has suffered a torn ACL in his right knee and will miss the rest of the season, according to FoxSports.com. Stephens-Howling was injured in the third quarter after catching a 7-yard pass from Steelers quarterback Ben Roethlisberger. Week 1 really couldn't have gone worse for Pittsburgh. Not only did the the Steelers lose at home to Tennessee, they also lost two other players besides Stephens-Howling to season-ending injuries. Both Maurkice Pouncey and Larry Foote are out for the year too after suffering injuries against the Titans. Source: CBS Sports