5. Joanna Jedrzejczyck
During her time as the women’s strawweight champion, Joanna Jedrzejczyk was a violent phenomenon. Every woman who fought her would leave the arena wearing a crimson mark of blood. Then she got beaten by Rose Namajunas twice.
Rather than take responsibility for her defeat, Jedrzejczyk chose to blame everybody but herself. She also was extremely arrogant, talking down to the rest of the division. This behaviour lost the Polish legend a lot of fans.
