Coco Gauff put down a spirited challenge from 66th-ranked Eva Lys to earn a 6-3 6-4 victory in Beijing on Thursday and reach the China Open semifinals for a second successive year.
Gauff, who is bidding to become the first woman to win back-to-back titles at the WTA 1000 event, had battled through three-setters in the previous two rounds and had to overcome stiff resistance from the German.
“I’m happy with how I played today. She’s a tough opponent, she hit a couple of great shots on the run,” Gauff said.
“I think I need to stay confident in my game and not be too passive when I have the lead. I played one passive point in this match, but otherwise I played well.”
It was a fast and furious start to the first set as both players fired off a string of winners and traded early breaks as t