Ben Roethlisberger stayed down a long time, needed plenty of help getting off the field and finally was carted off with a left knee injury. The Pittsburgh Steelers needed their defense to step up without a quarterback who has been hard to knock out, holding off the St. Louis Rams 12-6 on Sunday. Le'Veon Bell scored from a yard out in the first half in his first game back after a suspension, but the Steelers' focus will be on the status of their star quarterback. More...