1. Doug Flutie, he divided the locker room and fanbase like no other.
2. Doug Marrone, he pretty much made EJ Manuel a wasted pick by not starting him and then left town and left us to deal with it.
3, Mike Williams I wanted Bryant McKinnie as had big time doubts Mike could shift to LT, he was so bad he couldn't even start at RG.
4. Ralph Wilson, people may praise him for keeping the team in Buffalo but he was a horrible owner IMO.