Ronda Rousey: World Judo champion and undefeated UFC boxer

(what's a "Modern Worthy"? click here to find out!)

Video: ESPN ‘Nine for IX’ documentary on Ronda Rousey

First American to ever win the world championships in Judo, undefeated UFC Women’s Bantamweight Champion, one of the only women in the Expendables movies, and the person who got her into it all? Her mom. Here’s a little video on her.

(thanks to Cookie Crumbles [only name I’ve got for you, haha!] for sending this in!)