Aryna Sabalenka loses in three sets 6-4, 1-6, 6-1 to Ukrainian Anhelina Kalinina. Belarusian lost her ex-companion Konstantin Koltsov on Monday.
World number one Iga Swiatek defeats Italian Camila Giorgi in straight sets. Naomi Osaka defeats 17th seed Elina Svitolina 6-2, 7-6 (7/5) Frenchwoman Caroline Garcia defeats Bulgarian Viktoriya Tomova (73rd)