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
History of swimming turn, and requiring the head to break the surface every cycle. The 1956 Games in Melbourne also saw the introduction of the flip turn, a sort of tumble turn to faster change directions at the end of the lane. In 1972, another famous swimmer, Mark Spitz, was at the height of his career. During the 1972 Summer Olympics in Munich, Germany, he won seven gold medals. Shortly thereafter in 1973, the first swimming world championship was held in Belgrade, Yugoslavia by the FINA. Breaking the water surface reduces the speed in swimming. The swimmers Daichi Suzuki (Japan) and David Berkoff