Rocky Johnson is most notable for his win by submission over an American mixed martial artist who competes for who?
Rocky Johnson (mixed martial artist) Rocky Johnson (born July 24, 1971) is an American mixed martial artist. He is most notable for his win by submission over future UFC Lightweight Champion Benson Henderson.
Chuck O'Neil Chuck O'Neil (born September 22, 1985) is an American professional mixed martial artist and professional wrestler currently competing in the Middleweight division of CES MMA. A professional competitor since 2006, he has also formerly competed for the UFC, Bellator, and was a contestant on .