Jordan Moreau Naomi Osaka, the Japanese tennis star and four-time Grand Slam singles champion, was the final torchbearer at the 2021 Tokyo Olympic Games’ opening ceremony on Friday.The 23-year-old is making her Olympics debut this year. She recently made headlines for withdrawing from the 2021 French Open, in which she was a heavy favorite and seeded second in the tournament, in order to prioritize her mental health.