Mixed martial arts fans are among the biggest "what have you done for me lately?" fans in sport.
In one fight, a competitor can go from the greatest thing since sliced bread to a lay-and-pray artist that can't draw a penny.
Some of MMA's biggest stars have been unfairly criticized throughout their careers, and still are to this day. However, many are great fighters, and should not be scrutinized for the way they fight or how their careers have turned.
Here are the five most unfairly criticized fighters.