7. frank reich
The Indianapolis Colts coach deserved to be lauded after leading the Colts to a 10-6 finish and a playoff win in 2018 after starting 1-5. However, quarterback Andrew Luck retired in preseason, and Jacoby Brissett wasn’t exactly the guy as Indianapolis finished 7-9. Reich wasn’t able to coach the Colts back into the playoffs, even after possessing the AFC South halfway through the season.