Wimbledon champion Barbora Krejcikova is in and French Open champion Iga Swiatek is out of the WTA Finals Riyadh. Krejcikova entered play Thursday in Saudi Arabia facing a win-and-get-in situation to qualify for the event semifinals.

Barbora Krejcikova defeated Coco Gauff to book her spot in the semi-finals of the WTA Finals and knock out defending champion Iga Swiatek. The Pole needed less than an hour to dispatch alternate Daria Kasatkina, who had replaced the injured Jessica Pegula, 6-1 6-0 in the opening match of the day in Riyadh.