Iga Swiatek defeated Daria Kasatkina in the Group Stage of the WTA Finals but still needs some luck to advance to the semifinals.

Iga Swiatek won 51 of 74 points and broke Daria Kasatkina's serve five of six times, ending the encounter in 51 minutes, which was her shortest match this year

Defending champion Iga Swiatek has been knocked out of the WTA Finals in Saudi Arabia after group rival Barbora Krejcikova beat Coco Gauff to secure her place in the semi-finals .

After beating Krejcikova in her opener at the WTA Finals, the Pole delivered a lackluster performance against the 2023 US Open and ended up picking a 3-6 4-6 defeat. Afterward, she was the first to acknowledge her mistake and vowed to do better in her next match.

American star Coco Gauff defeated world No. 2 Iga Swiatek 6-3, 6-4 on Tuesday, sealing her spot in the semifinals of the year-end WTA Finals in Riyadh, Saudi Arabia.

Gauff and Sabalenka have faced each other eight times with a 4-4 head-to-head record. Sabalenka won their match at the Wuhan Open last month, and the pair split the other two recent meetings at Grand Slam finals: the 2023 US Open which Gauff won and the 2024 Australian Open which Sabalenka won.

Krejcikova beat Gauff to seal a semifinal ticket at the WTA Finals and prevent Swiatek from making the knockout stage.

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.

Going into the final day of round-robin matches, Sabalenka, Zheng, and Gauff had already qualified for the semifinals. The final spot was between Swiatek and Krejcikova, with the

Coco Gauff will face world No. 2 Iga Swiatek in an exciting clash at the year-end WTA Finals in Riyadh on Tuesday, as the American star looks to build on her solid form.