A former World No. 1 professional American tennis player, who won 39 Grand Slam titles.
A journalist and activist, famous for her journey around the world on a bicycle.
A professional basketball player, the first female member of the Harlem Globetrotters and one of the first members in the WNBA.
An artistic gymnast with Olympic records, the first African-American gymnast to win the World All-Around title, and the most decorated World Championship American gymnast.
A US champion athlete and the first female in the world to complete the Ironman triathlon.