11. Jack Del Rio
Del Rio is a familiar face in the NFL. He was the head coach of the Jaguars and the Raiders. Meanwhile, he was the defensive coordinator for a number of franchises. While he may not seem like an obvious candidate to make this list, there is a good reason for his inclusion. It comes down to one of the wackiest motivational attempts in the history of any sport.
In short, he put an axe and a tree stump in the Jacksonville locker room. The idea was that players should ‘keep chopping.’ However, his tactic went badly awry. This was because Chris Hanson accidentally chopped himself instead of the stump. The team rushed their punter to the hospital and nobody saw the axe again.