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.
Mike Rio Michael Alexander Rio (born July 6, 1981) is an American mixed martial artist who competed most recently in the Lightweight division of the Ultimate Fighting Championship. He was also a competitor on the 15th season of The Ultimate Fighter. He now fights for Fight Time Promotions.