Mirko Cro Cop Retires and Impending Retirements for Tito Ortiz, Chael Sonnen and B.J. Penn

Fight Network Staff / January 4, 2017 - 2:13pm

John Ramdeen and Robin Black discuss the retirement of Mirko Cro Cop following his Openweight Grand Prix victory at RIZIN FF and Tito Ortiz retiring following his Bellator 170 bout against Chael Sonnen, plus B.J. Penn heading into his featherweight bout against Yair Rodriguez at UFC Fight Night Phoenix.