Professional boxing knocked him out in brutal fashion. This fight made Hagler famous; he was able to lure Ray Leonard out of retirement in 1987, but lost in a highly-controversial decision. Hagler retired from boxing immediately after that fight. In the latter half of the decade young heavyweight Mike Tyson emerged as a serious contender. Nicknamed "Iron Mike", Tyson won the heavyweight unification series to become world heavyweight champion at the age of 20 and the first undisputed champion in a decade. Tyson soon became the most widely known boxer since Ali due to an aura of unrestrained ferocity, such as that
Boxing in the 1930s Boxing in the 1930s Boxing in the 1930s was affected by one of the biggest economic struggles in the history of the United States: the depression era. Because of the suffering American economy, many boxers were offered lower amounts of money causing them to not box with passion. When the decade began, there was no champion the world heavy weight title belonged to no one. The sport boxing was boycotted for lack of money to output to the boxers. The Heavyweight division, from 1930 to 1937 in particular, could be compared to the Heavyweight division of the 1980s. Six champions