Who???
https://www.youtube.com/watch?v=c_K7dswCvN4
That is Rousey getting worked by a high school wrestler when Rogan said she would clear out the UFC men's division.
She was a really good Judoka but came to women's MMA in it's infancy similar to that of Royce Gracie. No one knew what to do with him or her in the beginning.
She was a one dimensional fighter who should have stuck with her game plan. Tarverdyan convinced her that she had the best hands in ALL of MMA and she could beat Floyd Mayweather in boxing.
She decided to box Holy Holm, a 16 time defending world champion in 3 different weight classes and was completely out classed.
She then tried to prove a point by showing everyone that it was a fluke and she really could fight and then got obliterated by Nunes.
She was really good at women's MMA in the beginning but once it evolved, fighters caught up with her skill level and passed her. She was not willing to seek out better trainers to keep up with the sport.