Elise Mertens claims title of single's final at 2019 WTA Qatar Open

Elise Mertens of Belgium hits a return during the single's final match against Simona Halep of Romania at the 2019 WTA Qatar Open in Doha, Qatar, on Feb. 16, 2019. Elise Mertens won 2-1 and claimed the title. (Xinhua/Nikku)