Live Chat: UFC 193 Rousey Vs. Holm Preview, Reebok Fallout, Cro Cop Retirement

UFC 193: Ronda Rousey vs. Holly Holm will be previewed plus we'll talk Ronaldo and the Reebok deal, Mirko Cro Cop retiring, USADA's 'prohibitive association' rule and more. This is the Promotional Malpractice Live Chat.