Not sure if you meant it for this thread, but Patricia comes to mind. Honestly there have been so many bad coaches it’s hard to even remember them all. I’d need a list of all the hires from the last 15-20 years.Mike McCarthy makes me think of coaching hires you knew weren’t going to work out the minute they were made.
Who else qualifies for this? Off the top of my head I can think of:
Eric Mangini w the Browns
Rex Ryan w the Bills
The second Art Shell Raiders Experiment
Freddie Kitchens w the Browns
Jim Tomsula with the Niners (this one was so brutal I almost felt badly for the guy)