Rocky Johnson is most notable for his win by submission over an American mixed martial artist who competes for who?
Benson Henderson Benson Henderson (born November 16, 1983) is an American mixed martial artist who competes for Bellator MMA, and is a former UFC Lightweight Champion and WEC Lightweight Champion.
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 .