Naomi Osaka secured a 6-2, 6-4 victory over Jelena Ostapenko in a battle of Grand Slam champions in the third round of the ...

Naomi Osaka defeated Jelena Ostapenko in straight sets for the third time in as many meetings to reach the Omnium Banque ...

Japan’s Naomi Osaka is moving on to the fourth round of the National Bank Open presented by Rogers after a 6-2, 6-4 win over 22nd-seeded Jelena Ostapenko of Latvia on Friday. Osaka, a former world No.