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No. 5 seed Daniil Medvedev moves on to quarterfinals of 2019 US Open - Official Site of the 2023 US Open Tennis Championships - A USTA Event
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US Open results 2017: Venus Williams into semifinals after 3-set win over Petra Kvitova - SBNation.com
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New York, USA. August 29, 2018 - Jil Teichmann of Switzerland in action during her second-round match at the 2018 US Open Grand Slam tennis tournament. August 29th 2018. Credit: AFP7/ZUMA Wire/Alamy
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German qualifier Dominik Koepfer upsets Reilly Opelka at 2019 US Open - Official Site of the 2023 US Open Tennis Championships - A USTA Event
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