Sometimes, it is the coach's fault.
NFL coaches get a lot of the credit and take a lot of the blame for the team's fortunes. Sometimes that's unfair as a team may be so loaded with talent a drunken goat could lead the team to the playoffs. Conversely, a team may be so talent-deprived that Bill Parcells would be hard-pressed to get more than a few wins out of them.
But there are some coaches who are just plain bad. For whatever reason, they just weren't cut out for the job. A lot of these coaches were considered very smart coming up through the coaches' ranks, but when they were the ones in charge, nothing worked out.
Here are 25 head coaches who don't want to be remembered for their on-field accomplishments.