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Venus Williams' debut at the US Open! | US Open 1997 - YouTube
Belgian tennis player Dominique Monami, Australian Open 1997 Stock Photo - Alamy
Martina Hingis | AO
Australian Open: Novak Djokovic, Rafael Nadal and Roger Federer - we pick out some great men's singles champions in Melbourne | Tennis News | Sky Sports
AO Flashback: Hingis' 1997 title part of 37-match win streak | AO
Martina Hingis became the youngest ever Grand Slam champion
Australian Open: Sofia Kenin Defeats Garbiñe Muguruza for Her First Major Title - The New York Times
Australian Open: List of Women's Singles winners
Martina hingis 1997 hi-res stock photography and images - Alamy
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U.S. Open | History, Winners, & Facts | Britannica
Australian open champion martina hingis hi-res stock photography and images - Alamy
Martina Hingis vs Jana Novotna: Wimbledon Final 1997 (Extended Highlights) - YouTube
Four decades, 73 singles titles: Serena Williams's epic journey | Serena Williams | The Guardian
German tennis player Anke Huber, Australian Open 1997 Stock Photo - Alamy
Hingis v Pierce - Australian Open Final 1997 (7 of 9) - YouTube
1,401 1997 Us Open Tennis Photos and Premium High Res Pictures - Getty Images
Federer, Safin advance at Australian Open
