Much has been written all season about former offensive coordinator Rick Dennison’s shortcomings. He was castigated as predictable and too conservative. He was also seen as too slow (unwilling according to some) to make adjustments to an offense that had been seventh in scoring through 15 weeks of the 2016 season. The Bills tumbled all the way down to 22nd in scoring as the offense ranked a putrid 29th, with the 31st-ranked passing attack paired to the 6th-rated run game. Fans called for his firing almost all season long and head coach Sean McDermott had evidently come to the same conclusion.