On this episode of UFC NOW, we’ll discuss if one of the oldest techniques in martial arts is outdated. We’ll also talk about a couple of heavyweights who have turned their careers around. We’re also back with a new edition of Roundhouse, as Jessica Penne and Kenny Florian will play a game of Do You Know? And we’ve got a great Top 5 for you this week, which is the Top 5 Hardest Hitters in the UFC.