Iga Swiatek Upset by Marta Kostyuk at French Open, Fails to Reach Quarterfinals

World No. 3 Iga Swiatek, a four-time French Open champion, was defeated by Marta Kostyuk in straight sets (7-5, 6-1) in the fourth round. Kostyuk's strong performance on clay continues as Swiatek misses the quarterfinals in Paris.