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
Keshorn Walcott He won the Olympic javelin gold medal with a throw of 84.58m (277 ft 6 in). He defeated a string of top athletes to win the competition including 90-metre thrower Tero Pitkämäki and two-time defending Olympic champion Andreas Thorkildsen, as well as Veselý, Oleksandr Pyatnytsya and Antti Ruuskanen. This made Walcott the youngest-ever Olympic champion in javelin throw and the second non-European to win the Olympic gold in men's javelin throw since American thrower Cy Young in Helsinki in 1952. Steve Backley, a former three-time Olympic medalist in the javelin remarked that it was a "surprise win for Keshorn Walcott.