Naomi Osaka is a Japanese professional tennis player and four-time Grand Slam champion, with two titles each at the Australian Open and the US Open. A former world No. 1 in women’s singles and the first Asian player to hold that ranking, she has also won events at Indian Wells, the Pan Pacific Open, the China Open, and the WTA 125 Open de Saint-Malo. This tag page gathers news, match reports, tournament coverage, and updates on her career, coaching changes, and on-court performances across the WTA Tour and major championships.
