Sabalenka is the first world No. 1 since Osaka in 2019 to exit three consecutive tournaments before the quarterfinal.

Osaka skips Cincinnati for the second year in a row.

Naomi Osaka withdraws from Cincinnati Open due to fatigue after strong Toronto run; eyes US Open return on hard courts. Draw reshuffles as Siniakova moves into seeding.

Naomi Osaka’s promising run at the 2026 National Bank Open came to a disappointing end on Tuesday, after surrendering a ...

Naomi Osaka has withdrawn from the 2026 Cincinnati Open because of fatigue. It's the second year in a row the four-time major champion has pulled out of the event. Katerina Siniakova takes her spot on ...

CINCINNATI–Naomi Osaka withdrew on Wednesday from the WTA Cincinnati Open citing fatigue, depleting the women’s field at the final major tune-up prior to the US Open. The four-time Grand Slam champion ...

Naomi Osaka of Japan walks across the court during her match against Ashlyn Krueger of the United States (not pictured) during Day 2 of the Cincinnati Open at the Lindner Family Tennis Center on Aug.

After a hard-fought quarter final in the National Bank Open, Elena Rybakina beat Naomi Osaka in a game that had fans applauding both superstars after. The National Bank Open is in the latter stages at ...

In Cincinnati, 10 Grand Slam champions and five past winners of the event will compete, headlined by Aryna Sabalenka, Elena Rybakina, Jessica Pegula and Coco Gauff, who all lead a quarter of the draw.

A breakdown of how to buy Cincinnati Open tickets, the tournament schedule, which players will be there and more.