Highlights of 2019 WTA Qatar Open women's singles quarterfinal match

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Karolina Muchova of the Czech Republic serves during the women's singles quarterfinal between Elina Svitolina of Ukraine and Karolina Muchova of the Czech Republic at the 2019 WTA Qatar Open in Doha, Qatar, Feb. 14, 2019. Karolina Muchova lost 0-2. (Xinhua/Nikku)