Roscoe Parrish will be out awhile

It sounds like Bills WR Roscoe Parrish will miss an extended period of time with the ankle injury he suffered on Sunday.  "It’s going to be a while on Roscoe,” HC Chan Gailey said after the game.  That opens the door for WR David Nelson to step in as Buffalo's clear-cut slot receiver.  He was impressive in Week 2, racking up 10 catches for 83 yards and a score on a whopping 13 targets.