Billy Mills

Billy Mills
Mills (left) and Gammoudi at the 1964 Olympics
Personal information
Native nameTamakhóčhe Theȟíla
Full nameWilliam Mervin Mills
NationalityOglala Sioux Tribe, American
Born (1938-06-30) June 30, 1938
Pine Ridge, South Dakota, U.S.
Alma materHaskell Institute
University of Kansas
Height180 cm (5 ft 11 in)
Weight68 kg (150 lb)
Sport
SportAthletics
ClubU.S. Marine Corps
Achievements and titles
Personal best(s)5000m: 13:41.4
10,000m: 28:17.6
Marathon: 2:22:56
Medal record
Representing the  United States
Olympic Games
1964 Tokyo10,000 m

William Mervin Mills (born June 30, 1938), also known by his Oglala Lakota name Tamakhóčhe Theȟíla, is an American Oglala Lakota former track and field athlete who won a gold medal in the 10,000 metre run (6.2 mi) at the 1964 Tokyo Olympics. His 1964 victory is considered one of the greatest Olympic upsets because he was a virtual unknown going into the event. He was the first non-European to win the Olympic event and remains the only winner from the Americas. He was also a United States Marine officer.