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Sportskeeda Tennis on Twitter: "2018 Tokyo champion, Karolina Pliskova wins the first round in straight sets 6-2, 6-1 against Isabella Shinikova of Bulgaria 👏 The sixth seed will face Croatia's Petra Martic
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Tokyo, Japan. 22nd Sep, 2018. US Open champion Naomi Osaka of Japan returns the ball against Camila Giorgi of Italy during the semi final of the Toray Pan Pacific Open tennis tournament
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