Mark Spitz

Mark Andrew Spitz (born February 10, 1950) is an American former competitive swimmer and nine-time Olympic champion. He was the most successful athlete at the 1972 Summer Olympics in Munich, winning seven gold medals, each in world-record time. This achievement set a record that lasted for 36 years, until it was surpassed by fellow American Michael Phelps, who won eight golds at the 2008 Summer Olympics in Beijing. Phelps, like Spitz, set seven world records.

Between 1968 and 1972, Spitz won nine Olympic golds, a silver, and a bronze, in addition to five Pan American golds, 31 Amateur Athletic Union (AAU) titles, and eight National Collegiate Athletic Association (NCAA) titles. During those years he set 35 world records, two of which were in trials and unofficial.