‘Refreshed’ Naomi Osaka gets off to winning start at Tokyo Olympics
The second-seeded Osaka, the favorite for gold following the shock first-round exit of Ashleigh Barty, will play Switzerland's Viktorija Golubic in the last 32.
The second-seeded Osaka, the favorite for gold following the shock first-round exit of Ashleigh Barty, will play Switzerland's Viktorija Golubic in the last 32.