Women's Singles Third Round Jessica Pegula (3), United States, def. Leylah Fernandez (31), Canada, 1-6, 6-4, 6-3. Sorana Cirstea (16), Romania, def. Jasmine Paolini (19), Italy, 6-3, 6-3. Marta Kostyuk (11), Ukraine, def. Ekaterina Alexandrova (18), Russia, 6-3, 6-2. Aryna Sabalenka (1), Belarus, def. Kamilla Rakhimova, Russia, 6-3, 6-4. Men's Doubles First…