By Nick Wojton / Billswire.usatoday.com Bleacher Report was harsh on the Buffalo Bills’ coaching staff led by Sean McDermott for their performance last season in their recent coaching staff rankings. Factoring in coordinators Brian Daboll and Leslie Frazier as well, B/R said the Bills have the No. 21 coaching staff in the NFL. The outlet … Continue reading B/R ranks Bills coaching staff 21st in NFL