Naomi Osaka opened her Wimbledon campaign with a 6-1, 7-5 victory over France’s Elsa Jacquemot on Monday, but it was her pre-match attire that commanded the attention of a global audience. Walking onto Court 3, the former world number one wore a full-length white kimono, its sleeves embroidered with cranes and cherry blossoms, paired with a traditional kanzashi hair ornament. The ensemble, a collaboration with Tokyo-based designer Hana Yagi, was a direct nod to the character O-Ren Ishii from Quentin Tarantino’s Kill Bill, and a calculated response to Wimbledon’s famously strict all-white dress code.

Once the kimono was removed and placed on her bench, Osaka’s tennis did the talking. She struck 34 winners and converted four of nine break points in a 79-minute display that showed no lingering effects of the foot injury that forced her retirement from the Bad Homburg final a week earlier. The Japanese player, now 28 and a mother, controlled the baseline exchanges and never faced a break point in the opening set, closing out the match with a decisive break in the 12th game of the second.

The kimono continues a season-long pattern of sartorial statements. At the Australian Open she wore a jellyfish-inspired ensemble; at Roland Garros she revealed a sequined gold dress beneath a black ceremonial skirt. In her post-match press conference, Osaka explained that the Wimbledon tradition of all-white attire had prompted her to think of her Japanese and Haitian heritage, and of the most iconic silhouette in Japanese culture. “You don’t have to see the colour of a kimono to know that it is a kimono,” she said, adding that she often adopts a video-game persona on court to separate her competitive self from her private identity.

Japanese media outlets framed the kimono as a respectful tribute to national culture, while British commentators noted the clever navigation of the tournament’s regulations. In Latin America, coverage highlighted the pop-culture crossover, and across Southeast Asia the story was read as a fusion of tradition and modernity. Osaka, who has never advanced beyond the third round at Wimbledon, will next face Russia’s Anastasia Gasanova, with the opportunity to match her best run at the Championships.