Whether you're a casual fan of MMA, or a die hard since Day 1 (or at least say you were), you know the name, Ronda Rousey.

Right now it's difficult to argue with Conor McGregor being the biggest name in the sport. He's a superstar. But before Ronda Rousey was knocked out by Holly Holm last November, she was very much seen as the UFC's marquee name. Movies, talk show appearances...

Then her reputation as an indestructible object, who was destroying her opponents in seconds, was over.

Rousey has dusted herself off, taken a year, and is now ready to win back her belt against current champion Amanda Nunes at UFC 207 on December 30th.

This promo will make you wanna get out there and start hill running.