（法新社伦敦1日电） 美国网球好手高夫（Coco Gauff）几周前才赢得法国网球公开赛冠军，今天却在温布顿网球锦标赛（Wimbledon）首轮爆冷出局，她矢言下次会调整方向。

LONDON, July 1 (Xinhua) -- Five top-10 seeds, including China's Olympic champion Zheng Qinwen, crashed out of the first round at Wimbledon on Tuesday in a day of upsets and soaring temperatures.

Zheng, the No. 5 seed in the women's singles draw, suffered her third consecutive first-round exit at the grass-court Grand ...