Andrey Rublev of Russia serves to Roger Federer of Switzerland during... Nachrichtenfoto - Getty Images
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US Open: Naomi Osaka shocked by Swiss wild card Jil Teichmann at Cincinnati warm-up | South China Morning Post
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Belinda Bencic of Switzerland in action during the first round of the 2021 Western & Southern Open WTA 1000 tennis tournament against Marketa Vondrousova of the Czech Republic on August 17, 2021
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Jil Teichmann of Switzerland & Ashleigh Barty of Australia with their trophies after the final of the 2021 Western & Southern Open WTA 1000 tennis tournament on August 22, 2021 at Lindner
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Roger Federer Switzerland action against Stan Wawrinka Editorial Stock Photo - Stock Image | Shutterstock
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Ashleigh Barty of Australia celebrates after winning the final of the 2021 Western & Southern Open WTA 1000 tennis tournament against Jil Teichmann of Switzerland on August 22, 2021 at Lindner Family
Jil Teichmann of Switzerland serves during her match against Belinda... Nachrichtenfoto - Getty Images
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Gauff, Bencic, Halep, and More: Naomi Osaka's Road to Western & Southern Open 2021 Final - EssentiallySports
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CINCINNATI, OH - AUGUST 17: Roger Federer of Switzerland celebrates after winning the final against David Ferrer of Spain on… | Roger federer, Tennis events, Tennis
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