
Johanna Konta of Britain returns the ball during the women's singles quarterfinal with Simona Halep of Romania at the Championship Wimbledon 2017 in London, Britain on July 11, 2017. Johanna Konta won 2-1. (Xinhua/Jin Yu)

Johanna Konta of Britain returns the ball during the women's singles quarterfinal with Simona Halep of Romania at the Championship Wimbledon 2017 in London, Britain on July 11, 2017. Johanna Konta won 2-1. (Xinhua/Jin Yu)