Grading the Buffalo Bills at their bye week. We continue with the safeties:
Aaron Williams: A neck injury suffered in Week 2 that required Williams to be transported from the field to a hospital in an ambulance has derailed the season of the Bills' best safety. He's currently on injured reserve/designated to return and can't play again until Week 14 at Philadelphia. Grade: Incomplete.
Corey Graham: Graham is a veteran presence in the secondary and has provided versatility over the past two seasons, starting the second half of last season at cornerback before making the transition to safety this past offseason.