Ronda Rousey used her trademark armbar to finish Miesha Tate in the third round to retain her bantamweight championship title in the co-main event of last night's (Sat., Dec. 28, 2013) UFC 168: "Weidman vs. Silva 2" pay-per-view (PPV) at the MGM Grand Garden Arena in Las Vegas, Nevada. It didn't come easy, same as the first bout between the two back in March of 2012, but after a bloody brawl in the opening two frames, "Rowdy" used her judo, wrestling, and unreal submission to score yet another stoppage victory. She's now 8-0 in her professional career, all wins by finish, all wins by armbar, and no sign of any slowing down anytime. Perhaps Cat Zingano will pose more of a challenge to her throne. She's next in line, at least. Protect that arm. For everything you need to know on "Rousey vs. Tate 2" click here, and for complete UFC 168 results and blow-by-blow coverage of all the night's action click here.