As we head into Sunday night, the Buffalo Bills are one of two remaining undefeated teams in the league and the only one left in the AFC. This week will certainly provide them with one of their more difficult tests this season, as they host the New England Patriots at Highmark Stadium.
While there have been a ton of positives to discuss so far this season, the Bills certainly have their weaknesses. Over the course of the first four games, the Bills defense has struggled with one thing in particular, and that could be something that may haunt them come Sunday if they don’t prepare.