The Soundtrack: Walkout songs from UFC 170 By Damon Martin, FOX Sports 1
"Ronda Rousey closed out UFC 170 with possibly her most dominant performance yet, and that's really saying something considering she finished every previous opponent with an armbar and the majority of them ended in the first round. This time around, however, Rousey finished off Sara McMann with a knee to the liver that crumpled the former Olympic silver medalist, handing the UFC women's champion her first career TKO.
"Beyond her performance inside the cage, Rousey also set the stage once again with one of the best walk outs in the entire sport. Ever since her first fight against Miesha Tate in 2012, Rousey has become a big fan of walking out to the track 'Bad Reputation' Joan Jett and given the former Olympic bronze medalist's attitude, this really is the perfect song for her."