Original Nine Spotlight: Billie Jean King - Official Site of the 2023 US Open Tennis Championships - A USTA Event
Battle of the Sexes' was 50 years ago, but King's efforts still benefit tennis stars : NPR
Billie Jean King | Biography, Titles, & Facts | Britannica
Billie Jean King
Billie Jean King - Age, Bio, Birthday, Family, Net Worth | National Today
All In by Billie Jean King review – game, set and match | Sport and leisure books | The Guardian
Trailblazer and Changemaker: Billie Jean King – ICGS
Billie Jean King wins 2021 Muhammad Ali Legacy Award - Sports Illustrated
Billie Jean King on equal pay for women in tennis: We did it as a team
She Played Billie Jean King in a Movie. Now She's Focusing on Her Own Career. - The New York Times
1968: At the first open Wimbledon, Billie Jean King receives her first winner's check—and notices a “big difference” with her male counterparts
The 50 Greatest Players of the Open Era (W): No. 6, Billie Jean King
Billie Jean King
Billie Jean King the Shooting Star – Courts Club
TIME for Kids | This is Billie Jean: Read the Story of Billie Jean King
Billie Jean King
Billie Jean King | Biography, Titles, & Facts | Britannica
Billie Jean King: Legend lives on at the 50-year mark of her first Wimbledon title - ESPN
Billie Jean King - Wikipedia
Billie Jean King
Billie Jean King | Biography, Titles, & Facts | Britannica
Leylah Fernandez named 2021 Billie Jean King Cup Play-Offs Heart Award Winner - Tennis Canada
Billie Jean King - Women's Sports Foundation
