Naomi Osaka on Custom Australian Open Walk-On Look 

Naomi Osaka is serving style.

The Grand Slam champion showcased a brand-new custom look as she made her debut at the 2026 Australian Open on Jan. 20.

Naomi made her grand entrance on the court at Melbourne Park ahead of her match against Croatia’s Antonia Ruzic in a tie-dye turquoise top that cascaded down into exaggerated pleated pants. 

Adding more flare—and in a nod to jellyfish—the 28-year-old wore a white wide brim hat with a cascading veil, adorned with a butterfly, while carrying a parasol.

For her look, Naomi enlisted the help of designer Robert Wun, who helped bring the vision to life after she shared that she was inspired by a character in a book she read to her 2-year-old daughter Shai.

For her look on the court, Naomi—who shares her daughter with ex-boyfriend Cordae—and her team at Nike designed a racerback jacket and skirt that with the same turquoise print, and fringe along the sleeves and cross section of the uniform. Naomi proved that her style accelerated her game as she defeated Antonia in two sets.