![U.S. Open 2019: How to Watch Rafael Nadal, Naomi Osaka round of 16 Matches, Start Times, Live Stream U.S. Open 2019: How to Watch Rafael Nadal, Naomi Osaka round of 16 Matches, Start Times, Live Stream](https://d.newsweek.com/en/full/1524421/rafael-nadal-us-open.jpg)
U.S. Open 2019: How to Watch Rafael Nadal, Naomi Osaka round of 16 Matches, Start Times, Live Stream
![2019 US Open Notebook: Roger Federer, Serena Williams win on Day 1 - Official Site of the 2022 US Open Tennis Championships - A USTA Event 2019 US Open Notebook: Roger Federer, Serena Williams win on Day 1 - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_USTA1167286_20190826_USO_D1_GE2_6523.jpg)
2019 US Open Notebook: Roger Federer, Serena Williams win on Day 1 - Official Site of the 2022 US Open Tennis Championships - A USTA Event
![Djokovic, Nadal, Federer headline 2019 US Open men's singles field - Official Site of the 2022 US Open Tennis Championships - A USTA Event Djokovic, Nadal, Federer headline 2019 US Open men's singles field - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_novak_rafa_roger.jpg)
Djokovic, Nadal, Federer headline 2019 US Open men's singles field - Official Site of the 2022 US Open Tennis Championships - A USTA Event
![2019 US Open Notebook: Rafael Nadal wins, Naomi Osaka ousted on Day 8 - Official Site of the 2022 US Open Tennis Championships - A USTA Event 2019 US Open Notebook: Rafael Nadal wins, Naomi Osaka ousted on Day 8 - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_USTA1182457_20190902_USO_D8_P5S_7621.jpg)
2019 US Open Notebook: Rafael Nadal wins, Naomi Osaka ousted on Day 8 - Official Site of the 2022 US Open Tennis Championships - A USTA Event
![2019 US Open Notebook: Serena, Andreescu victorious in semis on Day 11 - Official Site of the 2022 US Open Tennis Championships - A USTA Event 2019 US Open Notebook: Serena, Andreescu victorious in semis on Day 11 - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_USTA1186881_20190905_USO_D11__DC37409.jpg)
2019 US Open Notebook: Serena, Andreescu victorious in semis on Day 11 - Official Site of the 2022 US Open Tennis Championships - A USTA Event
![US Open Tennis 2019 Results: Friday Winners, Scores, Stats, Singles Draw Update | News, Scores, Highlights, Stats, and Rumors | Bleacher Report US Open Tennis 2019 Results: Friday Winners, Scores, Stats, Singles Draw Update | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://img.bleacherreport.net/img/images/photos/003/826/942/hi-res-4f62901d591094b3b70f7c06db3a5392_crop_north.jpg?1567824569&w=3072&h=2048)
US Open Tennis 2019 Results: Friday Winners, Scores, Stats, Singles Draw Update | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
![U.S. Open 2019: Roger Federer's hopes ended as Grigor Dimitrov fights back to win instant classic | Sporting News U.S. Open 2019: Roger Federer's hopes ended as Grigor Dimitrov fights back to win instant classic | Sporting News](https://library.sportingnews.com/styles/twitter_card_120x120/s3/2021-08/rogerfederer-cropped_knd4vexipl611narqwkm9ol6s.jpg?itok=4IY5TFbk)