'There is a red flag here. ESPN's Adam Schefter reported that after next season, Lawson would need shoulder surgery that'd sideline him "4-6 months" at some point. The Bills aren't concerned. Whaley said that the team's medical staff cleared Lawson and that they aren't worried at all. "It's nothing that we're really worried about," the GM said, "or we wouldn't have taken him." Buffalo must keep an eye on it, of course.'