Defending champion Iga Swiatek thrashed Russia's Daria Kasatkina 6-1 6-0 at the WTA Finals - but faces an anxious wait to see if she will qualify for the semi-finals. Polish second seed Swiatek dismantled Kasatkina - an alternate who replaced the injured ...

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

Defending WTA Finals champion Iga Swiatek was eliminated from the season-ending championship on Thursday after Barbora Krejcikova's 7-5 6-4 win over Coco Gauff meant the Polish world number two failed to advance to the last four.