MILWAUKEE, WI - AUGUST 29: CM Punk (L) spars with Mike 'Biggie' Rhodes (R) during a training session at Roufusport Martial Arts Academy on August 29, 2016 in Milwaukee, Wisconsin. (Photo by Stacy Revere/ Zuffa LLC/Zuffa LLC via Getty Images)

MILWAUKEE, WI - AUGUST 29:  CM Punk (L) spars with Mike 'Biggie' Rhodes (R) during a training session at Roufusport Martial Arts Academy on August 29, 2016 in Milwaukee, Wisconsin.  (Photo by Stacy Revere/ Zuffa LLC/Zuffa LLC via Getty Images)