Naomi Osaka’s return to the top level of tennis hasn’t gone as smoothly as she’d hoped, and her latest setback at the Berlin ...

There’s no reason why [Osaka] can’t play well on grass. I think she needs to focus on that first-strike tennis, maybe move her serve around a little it more and take some chances on the second serve ...

Tennis champion Naomi Osaka will document her return to professional competition following motherhood in an upcoming film ...