Bills coach Sean McDermott buoyed by offseason upgrades

Sean McDermott didn’t mind being put on the spot when asked whether the Buffalo Bills have a roster that’s built to win now. “You’re beautiful, man,� McDermott said, referring to a reporter during a video conference call Thursday. McDermott would only go so far in acknowledging the Bills’ current roster is the deepest it’s been since taking over the job three years ago.