Are the Bills at risk of losing Dave Wannstadt or even David Lee as the new coach?

I saw on twitter that Sportscenter retweeting somebody saying Wannstadt could be on the list?

Does anybody think that it could happen? Would Wanny leave us after such an successful offseason and obviously being on the same page as Nix and Gailey?

I personally don't think it will happen because Lee jsut got hired and Wanny technically just got hired. He is a DC/Asst HC in the NFL.