Jamaican sprinter Usain Bolt is widely regarded as the greatest sprinter of all time, having won eight Olympic gold medals, including three in each of the 100m, 200m, and 4x100m relay events.

American Eddie Eagan achieved a unique feat by winning gold medals in both the summer and winter Olympic Games. He won a gold medal in boxing at the 1920 Summer Olympics and another gold medal in the four-man bobsleigh event at the 1932 Winter Olympics.

Soviet gymnast Olga Korbut captivated audiences with her daring and innovative moves, including the 'Korbut Flip', a backflip performed on the uneven bars. She won four gold medals at the 1972 Munich Olympics.

American swimmer Michael Phelps is the most decorated Olympian in history, having won a total of 28 medals, including 23 gold medals, at the Olympic Games from 2000 to 2016.

Michael Phelps holds the record for the most consecutive Olympic gold medals in a single event, having won eight gold medals in the 200m butterfly event from 2000 to 2016.

American diver Marjorie Gestring became the youngest individual gold medalist in Olympic history when she won the 3m springboard event at the 1936 Berlin Olympics at the age of 13 years and 268 days.

American high jumper Dick Fosbury revolutionized the sport with his innovative 'Fosbury Flop' technique, which involves jumping backwards over the bar with the head and shoulders first. He won a gold medal at the 1968 Mexico City Olympics.

American decathlete Bob Mathias is the only athlete to have won the decathlon gold medal at two consecutive Olympic Games, achieving this feat in 1948 and 1952.

American swimmer Mark Spitz holds the record for the most Olympic gold medals in a single edition of the Games, having won seven gold medals at the 1972 Munich Olympics.

Finnish runner Paavo Nurmi is the only athlete to have won gold medals in three different sports at the Olympic Games: cross country, track and field, and steeplechase.

Hungarian fencer Aladár Gerevich holds the record for the most Olympic medals in fencing, having won a total of 10 medals, including six gold medals, from 1932 to 1960.

Jamaican sprinter Usain Bolt is the only athlete to have won gold medals in both the 100m and 200m events at three consecutive Olympic Games, achieving this feat from 2008 to 2016.

Swiss figure skater Denise Biellmann is known for her signature move, the 'Biellmann Spin', which involves holding one leg above the head while spinning on the other leg.

American basketball player Teresa Edwards is the only athlete to have won gold medals in both the men's and women's Olympic basketball tournaments, achieving this feat in 1984 and 2000.

Japanese judoka Tadahiro Nomura holds the record for the most Olympic medals in judo, having won a total of three gold medals and one bronze medal from 1996 to 2004.