Third-ranked Iga Swiatek captured the Cincinnati Open title for the first time by defeating No. 7 Jasmine Paolini 7-5, 6-4 on Monday night. Swiatek had failed to advance past the semifinals in her six previous appearances at the Cincinnati Open.

Iga Swiatek captured her first Cincinnati Open title on Monday by beating Jasmine Paolini 7-5 6-4, with the Pole third seed sending a powerful message ahead of the U.S. Open.

Sinner retired with apparent illness in the first set of Monday's Cincinnati Open final against Alcaraz after digging a 5-0 deficit. Sinner remained on the court for the trophy ceremony and addressed his condition while speaking with the crowd. He didn't offer specifics, but said that he "didn't feel great."