Naomi Osaka has been observed using a notebook during matches, which has become a point of interest and speculation among fans and media. During her match against Caroline Garcia at the Australian Open in 2024, Osaka pulled out a notebook during a change of ends, sparking curiosity about its contents.
While the exact details of what she writes in her notebook aren’t explicitly detailed, there have been insights into its use.
This is what she said about using the notebook during a press conference in Auckland.
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Osaka in Auckland, ranking, and results in 2025
At the moment ranked no.57, the Japanese has achieved a compiled 3-0 match record in 2025. Naomi is now playing in Auckland where she defeated Lina Glushko 6-4 6-4, Julia Grabher 7-5 6-3 and Hailey Baptiste 6-7(2) 6-1 6-2.
Naomi won 7 titles in her career: all of them conquered on hard courts. (See the list of her titles)