Bas Rutten is arguably the greatest mixed martial artist in history. He trained in Karate, Taekwondo, and Muay Thai kickboxing. Bas was a UFC Heavyweight Champion, a three time King of Pancrase world champion and finished his career on a 22 fight unbeaten streak. He is currently the star of Punk Payback on Fuel TV and co-host of Inisde MMA on AXS.TV.