# Tennis: Four-time Grand Slam champion Naomi Osaka has parted ways with coach Patrick Mouratoglou after less than a year of working together. Under the Frenchman’s guidance, the 27-year-old Japanese reached the Auckland final in January and won the L’Open 35 de Saint Malo for her first title since 2021. Osaka says it was a great experience learning from Mouratoglou. He shared the same sentiments, saying he is grateful for the trust and their journey together. She will work with Polish coach Tomasz Wiktorowski on a trial basis.
Tennis: Naomi Osaka splits with coach Patrick Mouratoglou