Naomi Osaka said she had no regrets and had done "the best that I could possibly do" after her Grand Slam comeback came to an abrupt halt at the Australian Open 2024 on Monday. A single break proved enough for French 16th seed Caroline Gracia to win the opening set against her rusty opponent before dominating a second set tie-break to win 6-4, 7-6 (7/2) in the first round. Japanese star Osaka, who has won four Grand Slams, stepped away from tennis in September 2022, citing mental health concerns. After giving birth to a baby girl, Shai, in July, Osaka decided to return for the 2024 season. "I felt like I did the best that I could possibly do. It was just really nice to be...Keep on reading: Naomi Osaka no regrets after Australian Open 2024 exit