Jack Dempsey Jack Dempsey William Harrison "Jack" Dempsey (June 24, 1895 – May 31, 1983), nicknamed "Kid Blackie" and "The Manassa Mauler", was an American professional boxer who competed from 1914 to 1927, and reigned as the world heavyweight champion from 1919 to 1926. A cultural icon of the 1920s, Dempsey's aggressive fighting style and exceptional punching power made him one of the most popular boxers in history. Many of his fights set financial and attendance records, including the first million-dollar gate. Dempsey is ranked tenth on "The Ring" magazine's list of all-time heavyweights and seventh among its Top 100 Greatest Punchers,
Charlie Brown (boxer) with Charlie "Whitelightning" Brown, a world class Lightweight who boxed at the same time as this Brown, or Charles Brown, a former Olympic boxer. Charlie Brown (boxer) Charlie "Choo Choo" Brown (born April 16, 1958 in Philadelphia, Pennsylvania) is an American former professional boxer in the lightweight (135 lb) division. Known as "Choo-Choo" Brown, Brown turned pro in 1979 and captured the vacant newly created IBF lightweight title with a decision win over Melvin Paul in 1984. He lost the belt in his first defense to Harry Arroyo the same year. He never fought for another major title and retired