In July, Chris Weidman shocked the world with a second-round knockout of Anderson Silva, a man who many believe to be the greatest mixed martial artist of all time. On Saturday, Dec. 28th, their anticipated rematch will take place when Weidman defends the UFC middleweight title against Silva. Plus, another heated rematch will help the UFC close the year in style. Women’s bantamweight
champion Ronda Rousey defends her crown against heated nemesis Miesha Tate.