Heavyweight Chris Barnett explains how Taekwondo and dancing helped shape his unique style inside the Octagon. UFC featherweight Cub Swanson gives us a look into the history of the 145-pound division. South African prospect Dricus du Plessis details his country’s rich sporting history, and what it means to represent them on MMA’s biggest stage. And, welterweight “Khaos” Williams brings us back to his UFC debut at UFC 247.