Two of the Patriots' AFC East foes suffered potentially devastating injury losses Sunday.
In Cleveland, Bills running back C.J. Spiller hurt his shoulder after a 25-yard run that was called back because of a penalty and had to carted off the field. His loss would be a huge blow to the Buffalo offense.
And in Miami, Jets superstar Darrelle Revis left the game -- and, the team announced, will not return -- when his left knee appeared to buckle after he'd planted it while preparing for a tackle attempt on Daniel Thomas. As Josh Alper of Pro Football Talk noted: "Those non-contact injuries never look good and they often wind up not being good for the players who suffer them. The Jets defense needs Revis to operate at its highest level and, given the state of the offense, they cant win otherwise."