Wilma Rudolph of the US wins the Women’s 100M race at a 1962 exhibition between US and USSR at Stanford Stadium in Palo, Alto, Calif. Rudolph, who won three gold medals at the 1960 Olympic Games, retired soon after at the age of 22. (Neil Leifer/SI)

Wilma Rudolph of the US wins the Women’s 100M race at a 1962 exhibition between US and USSR at Stanford Stadium in Palo, Alto, Calif. Rudolph, who won three gold medals at the 1960 Olympic Games, retired soon after at the age of 22. (Neil Leifer/SI)