Heavyweight boxing championship records and statistics only universally recognized form of a world championship until July 2, 1921, when Jack Dempsey became the inaugural NBA Heavyweight Champion. The growing popularity of boxing led to a birth of various regional sanctioning organizations, with each recognizing their own champion. The major governing bodies were the National Boxing Association, formed in 1921, the New York State Athletic Commission, found after the Walker Law legalized prizefighting in New York in 1920, and the International Boxing Union, created in 1911 in Paris in attepmt create a unified international governing body for professional boxing. Both NBA and NYSAC made then-lineal champion Jack
Boxing at the 1948 Summer Olympics – Light heavyweight Boxing at the 1948 Summer Olympics – Light heavyweight The men's light heavyweight boxing competition at the 1948 Olympic Games in London was held from 9 to 13 August at the Empress Hall in Earl's Court and the Wembley Arena. Like all Olympic boxing events, the competition was a straight single-elimination tournament. The competition began with a preliminary round on 9 August, where the number of competitors was reduced to 16, and concluded with a final on 13 August. As there were less than 32 boxers in the competition, a number of boxers received a bye for the preliminary round.