Live Chat: UFC On FOX 21 Results, CM Punk Build-Up, UFC Fight Night 93 Preview

At UFC on FOX 21, Demian Maia submitted Carlos Condit, Paige VanZant scored a vicious KO and Anthony Pettis got back to form at featherweight. CM Punk's UFC 203 debut is around the corner, Conor McGregor idolized Pablo Escobar and UFC Fight Night 93: Josh Barnett vs. Andrei Arlovski is Saturday. We discuss these and more on this episode of the Promotional Malpractice Live Chat.