1972 Summer Olympics medal table American swimmer Mark Spitz won seven events, breaking the record for most gold medals by a single athlete in a single Olympic Games. Soviet gymnast Olga Korbut delivered another memorable performance. She entered the Olympics as an alternate on the Soviet gymnastics team, and replaced an injured teammate before the start of the competition. Korbut performed well during the team competition and captured the global television audience with her personality. She helped the Soviet team win its sixth straight Olympic title and went on to win two more individual gold medals and one silver. Japanese gymnast Sawao Kato won three
Mark Spitz top amateur athlete in the United States. Spitz also set a number of world records during the U.S. Olympic Swim Trials held in Chicago's Portage Park in 1972. He was nicknamed "Mark the Shark" by his teammates. At the 1972 Summer Olympics in Munich (West Germany), Spitz was back to maintain his bid for the six gold medals. He did even better, winning seven Olympic gold medals. Furthermore, Spitz set a new world record in each of the seven events – 100-meter freestyle (51.22), 200-meter freestyle (1:52.78), 100-meter butterfly (54.27), 200-meter butterfly (2:00.70), 4×100-meter freestyle relay (3:26.42), 4×200-meter freestyle relay