![US Open 2019: From Naomi Osaka stunning Serena Willams to John Millman beating Roger Federer, top 10 upsets of 21st century-Sports News , Firstpost US Open 2019: From Naomi Osaka stunning Serena Willams to John Millman beating Roger Federer, top 10 upsets of 21st century-Sports News , Firstpost](https://images.firstpost.com/wp-content/uploads/2019/08/Naomi-Osaka-CHAMPION-380.jpg?impolicy=website&width=320&height=180)
US Open 2019: From Naomi Osaka stunning Serena Willams to John Millman beating Roger Federer, top 10 upsets of 21st century-Sports News , Firstpost
![Q&A with 2018 US Open women's champion Naomi Osaka - Official Site of the 2023 US Open Tennis Championships - A USTA Event Q&A with 2018 US Open women's champion Naomi Osaka - Official Site of the 2023 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_USTA1048141_20180908_Day13_DC103937.jpg)
Q&A with 2018 US Open women's champion Naomi Osaka - Official Site of the 2023 US Open Tennis Championships - A USTA Event
![Four for four: Naomi Osaka beats Jennifer Brady to win Australian Open - Official Site of the 2023 US Open Tennis Championships - A USTA Event Four for four: Naomi Osaka beats Jennifer Brady to win Australian Open - Official Site of the 2023 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_NaomiOsakaAO2021.jpg)
Four for four: Naomi Osaka beats Jennifer Brady to win Australian Open - Official Site of the 2023 US Open Tennis Championships - A USTA Event
![2020 US Open women's final: Naomi Osaka wins third career Grand Slam, topping Victoria Azarenka - CBSSports.com 2020 US Open women's final: Naomi Osaka wins third career Grand Slam, topping Victoria Azarenka - CBSSports.com](https://sportshub.cbsistatic.com/i/2020/09/12/3994fabc-5e45-481e-9187-f9db50e61268/usatsi-14922103.jpg)
2020 US Open women's final: Naomi Osaka wins third career Grand Slam, topping Victoria Azarenka - CBSSports.com
![US Open Tennis on X: "From start to finish. @naomiosaka completes an impressive #USOpen with a 1-6, 6-3, 6-3 win over Victoria Azarenka in the final! https://t.co/GzhXpFVhnf" / X US Open Tennis on X: "From start to finish. @naomiosaka completes an impressive #USOpen with a 1-6, 6-3, 6-3 win over Victoria Azarenka in the final! https://t.co/GzhXpFVhnf" / X](https://pbs.twimg.com/media/EhvwWPKXcAI11v4.jpg)