Steelers quarterback Ben Roethlisberger may need surgery to repair the foot injury that hampered him last season. Roethlisberger said his right foot bothered him so much last season "there were times during practice and games where I didn't feel like I'd be able to walk." The lockout has allowed him to rest and the foot has nearly fully healed. "I could have had surgery, but according to the doctors it would have been a really nasty process because of where the break was," Roethlisberger said. "It was better off trying not to do anything. It's going to be something where we're just going to have to, in essence, play it by ear. "If it continues to be as painful as it was at the end of last year, then I'm going to probably have to have the surgery."