Today in History, Sept. 20
Looking back on the significance of Margaret Court's 1973 US Open victory | SNY - YouTube
The Open's Breakthrough of 1973 - The New York Times
40 years ago, labor unrest hit tennis, and Wimbledon
Tracing Tennis to Its Roots | The New Yorker
battle of the sexes tennis match billie jean king bobby riggs | CNN
1973 WTA Tour - Wikipedia
Four decades after the Battle of the Sexes, the fight for equality goes on | Tennis | The Guardian
Bobby Riggs | Biography & Facts | Britannica
3,572 Tennis 1973 Stock Photos, High-Res Pictures, and Images - Getty Images
1973: The men boycott Wimbledon and shift power to the players
1973 Finalists – The Ojai
1973 Men's Tennis - Year In Review
The Open's Breakthrough of 1973 - The New York Times
US Open: Billie Jean King's fight for equal prize money in 1973 reaches epic milestone
From the archive, 20 June 1973: Top players boycott Wimbledon | Tennis | The Guardian
3,570 Tennis 1973 Stock Photos, High-Res Pictures, and Images - Getty Images
On this day in history, September 20, 1973, tennis star Billie Jean King wins 'Battle of the Sexes' in Houston | Fox News
Billie jean king 1973 hi-res stock photography and images - Alamy
September 8, 1973: Super Saturday – Heavy Topspin
Jun 06 1973 wimbledon tennis hi-res stock photography and images - Alamy
New and Sealed 1973 EXECUTION TENNIS Board Game | eBay
October 23, 1973: A Sort of an End – Heavy Topspin
July 19, 1973: Equal Prize Money – Heavy Topspin
Wimbledon Boycott in 1973 Changed the Tennis World - The New York Times
1973 Press Photo Billie Jean King on the tennis court - Historic Images
Chris Evert played Martina Navratilova for first time in Akron in 1973
