![Naomi Osaka (JPN) competing in the first round of the 2019 US Open Tennis wearing her new NikeCourt x Sacai tennis outfit, on August 27, 2019 in New York, USA. Credit: Paul Naomi Osaka (JPN) competing in the first round of the 2019 US Open Tennis wearing her new NikeCourt x Sacai tennis outfit, on August 27, 2019 in New York, USA. Credit: Paul](https://c8.alamy.com/comp/WDWWJM/naomi-osaka-jpn-competing-in-the-first-round-of-the-2019-us-open-tennis-wearing-her-new-nikecourt-x-sacai-tennis-outfit-on-august-27-2019-in-new-york-usa-credit-paul-j-suttonpcnafloalamy-live-news-WDWWJM.jpg)
Naomi Osaka (JPN) competing in the first round of the 2019 US Open Tennis wearing her new NikeCourt x Sacai tennis outfit, on August 27, 2019 in New York, USA. Credit: Paul
![Bianca Andreescu makes history by reaching the 2019 US Open final - Official Site of the 2023 US Open Tennis Championships - A USTA Event Bianca Andreescu makes history by reaching the 2019 US Open final - Official Site of the 2023 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_USTA1187297_20190905_USO_D11__DC10911.jpg)
Bianca Andreescu makes history by reaching the 2019 US Open final - Official Site of the 2023 US Open Tennis Championships - A USTA Event
![Naomi Osaka (JPN) competing in the first round of the 2019 US Open Tennis wearing her new NikeCourt x Sacai tennis outfit Stock Photo - Alamy Naomi Osaka (JPN) competing in the first round of the 2019 US Open Tennis wearing her new NikeCourt x Sacai tennis outfit Stock Photo - Alamy](https://c8.alamy.com/comp/WDGPH2/naomi-osaka-jpn-competing-in-the-first-round-of-the-2019-us-open-tennis-wearing-her-new-nikecourt-x-sacai-tennis-outfit-WDGPH2.jpg)
Naomi Osaka (JPN) competing in the first round of the 2019 US Open Tennis wearing her new NikeCourt x Sacai tennis outfit Stock Photo - Alamy
Four Seasons Tennis School - Beast mode! Rafael Nadal wins US Open 2019 🏆 What a match. 5 sets of awesomeness. #Nadal #medvedev #usopen #usopen19 # tennis #instatennis #tennislove #tennislife #nike #babolat #technifibre | Facebook
![Naomi Osaka (JPN) competing in the first round of the 2019 US Open Tennis wearing her new NikeCourt x Sacai tennis outfit Stock Photo - Alamy Naomi Osaka (JPN) competing in the first round of the 2019 US Open Tennis wearing her new NikeCourt x Sacai tennis outfit Stock Photo - Alamy](https://c8.alamy.com/comp/WDGRJA/naomi-osaka-jpn-competing-in-the-first-round-of-the-2019-us-open-tennis-wearing-her-new-nikecourt-x-sacai-tennis-outfit-WDGRJA.jpg)