Ken Shamrock: A former pro wrestler, he is a member of the UFC Hall of Fame. (Mark Boster / LAT)
Chuck Liddell: Known as the Iceman, he was a longtime UFC Light Heavyweight champ. He also recently made a cameo appearance in HBO’s “Entourage.” (Michael Buckner / Getty Images)
Gabriel Gonzaga: The heavyweight gained attention for defeating the precise and poised Mirko Cro Cop of Croatia in a bout a few months ago in Manchester, England. (Gary M. Prior / Getty Images)
Michael Bisping: Known as the Count, the British fighter defeated Elvis Sinosic in April in Manchester, England. (Christopher Furlong / Getty Images)
Elvis Sinosic: The Aussie is known as the King of Rock ‘n Roll Rumble. (Christopher Furlong / Getty Images)
Rich Franklin: The one-time high-school math teacher is an ex-UFC Middleweight champion. (Peter Morrison / AP)
