Johnnie O. Jackson

Johnnie Otis Jackson (born 1971 in Hammonton, New Jersey) is an American IFBB professional bodybuilder and powerlifter, said to have one of the best developed upper bodies in the sport and sometimes called the world's strongest bodybuilder, especially in 2009. He lives in Fort Worth, Texas, and trains at the Metroflex Gym in Arlington with Branch Warren, and both have trained with Janae Kroc. He first competed in the NPC in 2001, winning the NPC USA, and made his IFBB debut at the 2002 GNC Show of Strength in tenth place. He placed fifth at his first Night of Champions in 2003 and eleventh at his first Mr. Olympia that year, and has competed at the Olympia for over 13 years, sitting out only 2009, when he entered the Mr. Olympia World's Strongest Professional Bodybuilder event.