Casper Ruud of Norway returns the ball against Stefanos Tsitsipas of Greece during the quarterfinals of men's singles match at the 2021 National Bank Open in Toronto, Canada, on Aug. 13, 2021. (Photo by Zou Zheng/Xinhua)
Highlights of men's singles quarterfinals at 2021 National Bank Open
Source: Xinhua| 2021-08-14 09:51:43|Editor: huaxia
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