ROME, May 16 (Xinhua) -- China's Zheng Qinwen was eliminated in the semifinals of the WTA Italian Open on Thursday, losing to Coco Gauff 7-6 (3), 6-4, 7-6 (4) in a nearly four-hour battle.

China's Zheng Qinwen was eliminated in the semifinals of the WTA Italian Open on Thursday, losing to Coco Gauff 7-6 (3), 6-4, ...