Japanese tennis player Naomi Osaka, when asked what her Labubu doll for the US Open 2025 final would have been after losing in the semi-final, said, "Oh my God, that’s the most devastating question." "Honestly, I'm fine losing, but don’t ask me about this Labubu," she added. The 27-year-old brought a series of personality-inspired Labubus attached to her racquet bag.