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Caroline Wozniacki of Denmark returns the ball to Kim Clijsters of Belgium during the women's final match at the US Open Tennis Championship on September 13, 2009 in New York. UPI/JohnAngelillo Stock
![Justine Henin-Hardenne of Belgium celebrates after victory over Monica Seles of U.S during the finals of the Dubai Duty Free Women's Open Championship at the Dubai Tennis Stadium on February 22, 2003. Justine Henin-Hardenne of Belgium celebrates after victory over Monica Seles of U.S during the finals of the Dubai Duty Free Women's Open Championship at the Dubai Tennis Stadium on February 22, 2003.](https://c8.alamy.com/comp/2D4J2FT/justine-henin-hardenne-of-belgium-celebrates-after-victory-over-monica-seles-of-us-during-the-finals-of-the-dubai-duty-free-womens-open-championship-at-the-dubai-tennis-stadium-on-february-22-2003-4-6-7-6-7-4-7-5-reutersanwar-mirza-amah-2D4J2FT.jpg)
Justine Henin-Hardenne of Belgium celebrates after victory over Monica Seles of U.S during the finals of the Dubai Duty Free Women's Open Championship at the Dubai Tennis Stadium on February 22, 2003.
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NEW YORK - SEPTEMBER 10, 2017: Grand Slam-kampioen Kim Clijsters Van België Tijdens De Champions Duivelswedstrijd Bij US Open 2017 In Het National Tennis Center In New York Royalty-Vrije Foto, Plaatjes, Beelden
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Laura Robson of Britain hits a return to Kim Clijsters of Belgium during their women's singles match at the U.S. Open tennis tournament in New York August 29, 2012. REUTERS/Jessica Rinaldi (UNITED
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NEW YORK - AUGUST 29, 2017: Professional Tennis Player Elise Mertens Of Belgium In Action During Her US Open 2017 First Round Match At Billie Jean King National Tennis Center Stock Photo,
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