Head coaches in the NFL have hard jobs. They are brought in to help out a team, make unity among the players and start winning games. We all know who the obvious top coaches are in the NFL but what about the ones at the bottom of the barrel?

How do these coaches stack up against everyone else? The following five coaches have failed in their attempts to steer their respective teams in the direction they want to go. As a result most of these teams will be in rebuilding mode in the offseason.

Without further ado, here are the five worst coaches in the NFL.