Won the title Mr. Young Chicagoland . Despite his superiority, it strangely does not succeed in winning matches within the Amateur Athletic Union. The Main Title of the AAU, Mr. America, he did not win while the competition was not exactly betterTestoBoost Pro. This made him decide to switch to the International Federation of Bodybuilders (IFBB) in 1966. In the same year he won the Mr. World election and in 1967 the Mr. Universe. That same year he won the Mr. Olympia title, only four years after his debut as a bodybuilder! He was the second man to win this title (after Larry Scott). He defended his title effortlessly….. TestoBoost Pro