Jack Dempsey Deanna Dempsey died in 2003. 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
NWA Mid-Atlantic Heavyweight Championship NWA Eastern Heavyweight Championship during a taping of "Championship Wrestling" on October 13, 1970. It was announced that the Missouri Mauler had defeated the defending champion Pat O'Connor in New York City to win the title; this title change was fictitious and a storyline to introduce the championship to the promotion; nevertheless, O'Connor's reign is denoted as the first official reign. Because it was fictitious, further information regarding O'Connor's reign is unavailable. On the September 6, 1973 taping of "Championship Wrestling", JCP owner Jim Crockett, Jr. announced the retirement of the NWA Eastern Heavyweight Championship and the establishment of the