Training Vid: Rousey vs. Mousasi

“F@$% testosterone, girl’s got estrogen.”

Ronda Rousey is the very definition of game as she works takedowns with world-class Lightheavyweight Gegard Mousasi.

Aside from the fact that Mousasi is 50% larger than Rousey, there is also the perhaps small matter that he is quite male, with all the attendant testosterone and muscle mass.