Michael Phelps.
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Paul Tergat
Usain Bolt
Li Ning Liu Xiang Yao Ming
Dawn Fraser has won all 3 olympic games.
Yu Na Kim, Lindsey Vonn, Shaun White, or Sidney Crosby depending on where you live.
Tennis is Switzerland's saving grace when it comes to world sports. The most famous male athlete is undoubtedly Roger Federer. The most famous female athlete is probably Martina Hingis.
Micheal Phelps
The most famous athlete in Chile is Marcelo Rios who reached number one in the world in Tennis.
Yvette Williams is a famous New zealand Olympic Gold winning athlete.
Prince Hubertus von Hohenlohe
Michael Phelps the SWIMMER