‘It’s a major reason the Bills went from a six-win team to the playoffs last season. Truth be told, Allen has enjoyed much more success on the road than at home, as evidenced by his lofty 9-4-1 against the spread mark in away games. And then there is head coach Sean McDermott’s stellar 16-3 straight up and 11-6-2 against the spread career mark as a favorite with the Bills.’