The Buffalo News reports that Bills coach Chan Gailey said that Aaron Williams, who was stretchered off after he suffered a chest injury trying to make a tackle in Week 3 against New England, is not likely to miss the remainder of the season. “I don’t think it’s serious-serious,” Gailey said. “That’s a bad term but I don’t think it’s something that’s going to keep him from playing the rest of the year.”