No reason was given, but the four-time Grand Slam champion is staying true to her parting comments at the US Open, when she didn't "know when I’m going to play my next tennis match.
Official tennis player profile of Stefanos Tsitsipas on the ATP Tour.
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Stefanos Tsitsipas reached the final of the season-ending championships with a 6-3, 6-4 defeat of a below-par Roger Federer, who ...
Stefanos Tsitsipas page on FlashScore.com offers livescore, results, fixtures, draws and match details.
Tsitsipas and Humbert will square off in the 2nd round of the Rogers Cup.
Tsitsipas and Hurkacz will square off in 1st round of the ABN AMRO World Tennis Tournament.