Wonder of the World

On this episode of UFC NOW, we'll discuss why "Wonderboy" is such a tough riddle for his opponents to solve. We'll also discuss a former champ who's known for his flashy style and his willingness to take on all comers. We are back with another edition of Roundhouse where Cub Swanson and Kenny Florian will play a game of Do You Know? And you don't to want to miss this week's Top 5, which is the Top 5 In-Octagon Viral Moments.