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2019 US Open quarterfinal preview: Daniil Medvedev vs. Stan Wawrinka - Official Site of the 2023 US Open Tennis Championships - A USTA Event
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Stan Wawrinka attacks faction who want to remove Chris Kermode as ATP chief executive in disgruntled letter
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Stanislas Wawrinka, Cameron Norrie complete Hong Kong International Tennis Challenge line-up | South China Morning Post
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Stan Wawrinka outlasts Grand Slam debutant Jannik Sinner at 2019 US Open - Official Site of the 2023 US Open Tennis Championships - A USTA Event
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Daniil Medvedev uses boos to beat Stan Wawrinka and reach semi-finals | US Open Tennis 2019 | The Guardian
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