Naomi Osaka has advanced to the third round of the US Open after her second-round opponent withdrew for medical reasons. Among the winners Wednesday were Simona Halep, Garbine Muguruza and Ons Jabeur.
Naomi Osaka has advanced to the third round of the US Open after her second-round opponent withdrew for medical reasons. Among the winners Wednesday were Simona Halep, Garbine Muguruza and Ons Jabeur.
