Jersey Joe Walcott and Marciano needed a knockout to win, according to two of the three official scorecards. In the thirteenth round with Marciano pressuring Walcott against the ropes, both threw simultaneous right hands. Marciano landed his punch first on Walcott´s jaw in what is considered one of the hardest punches thrown in boxing history. Walcott collapsed with his arm hanging over the ropes then fell to the canvas where he was counted out. There was a rematch in Chicago, on May 15, 1953, and the second time around, Walcott was again defeated by Marciano by a knockout, this time in the first
Forbes Field stadium. In seven rounds, Ezzard Charles was knocked out by Jersey Joe Walcott. Another bout on September 25, 1939, was attended by 17,000 people including Art Rooney and Pie Traynor. Pittsburgh native Billy Conn defended his light heavyweight title against Melio Bettina, whom he had beaten months earlier. Conn won the bout by decision in 15 rounds. Two years later, on June 18, 1941, Conn fought Joe Louis at New York City's Polo Grounds, in an attempt to become the world heavyweight champion. The Pirates and the New York Giants, who were playing at Forbes Field, were called into their