![New York, NY - August 21, 2018: Ann Li of USA returns ball during qualifying day 1 against Marie Bouzkova of Czech Republic at US Open Tennis championship at USTA Billie Jean New York, NY - August 21, 2018: Ann Li of USA returns ball during qualifying day 1 against Marie Bouzkova of Czech Republic at US Open Tennis championship at USTA Billie Jean](https://c8.alamy.com/comp/PFNF9R/new-york-ny-august-21-2018-ann-li-of-usa-returns-ball-during-qualifying-day-1-against-marie-bouzkova-of-czech-republic-at-us-open-tennis-championship-at-usta-billie-jean-king-national-tennis-center-credit-lev-radinalamy-live-news-PFNF9R.jpg)
New York, NY - August 21, 2018: Ann Li of USA returns ball during qualifying day 1 against Marie Bouzkova of Czech Republic at US Open Tennis championship at USTA Billie Jean
![Meet the 2022 US Open men's qualifiers - Official Site of the 2022 US Open Tennis Championships - A USTA Event Meet the 2022 US Open men's qualifiers - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_20220826_USO_Q4_BDC07748.jpg)
Meet the 2022 US Open men's qualifiers - Official Site of the 2022 US Open Tennis Championships - A USTA Event
![2018 US Open Prize Money to Reach $53 Million - Official Site of the 2022 US Open Tennis Championships - A USTA Event 2018 US Open Prize Money to Reach $53 Million - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_USTA1047730_20180908_Day13_PS5_7794.jpg)
2018 US Open Prize Money to Reach $53 Million - Official Site of the 2022 US Open Tennis Championships - A USTA Event
![New York, United States. 21st Aug, 2018. Marie Bouzkova of Czech Republic returns ball during qualifying day 1 against Ann Li of USA at US Open Tennis championship at USTA Billie Jean New York, United States. 21st Aug, 2018. Marie Bouzkova of Czech Republic returns ball during qualifying day 1 against Ann Li of USA at US Open Tennis championship at USTA Billie Jean](https://c8.alamy.com/comp/PG0CW9/new-york-united-states-21st-aug-2018-marie-bouzkova-of-czech-republic-returns-ball-during-qualifying-day-1-against-ann-li-of-usa-at-us-open-tennis-championship-at-usta-billie-jean-king-national-tennis-center-credit-lev-radinpacific-pressalamy-live-news-PG0CW9.jpg)
New York, United States. 21st Aug, 2018. Marie Bouzkova of Czech Republic returns ball during qualifying day 1 against Ann Li of USA at US Open Tennis championship at USTA Billie Jean
![Newcomers, stars, veterans advance on Qualifying Day 4 - Official Site of the 2022 US Open Tennis Championships - A USTA Event Newcomers, stars, veterans advance on Qualifying Day 4 - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/c_USTA1023589_20180824_Q4_P5S_5081.jpg)
Newcomers, stars, veterans advance on Qualifying Day 4 - Official Site of the 2022 US Open Tennis Championships - A USTA Event
![US Open 2018: Heather Watson and Katie Swan set for all-British tie in final qualifying | The Independent | The Independent US Open 2018: Heather Watson and Katie Swan set for all-British tie in final qualifying | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2018/08/24/07/Heather-Watson.jpg?quality=75&width=982&height=726&auto=webp)
US Open 2018: Heather Watson and Katie Swan set for all-British tie in final qualifying | The Independent | The Independent
![Newcomers, stars, veterans advance on Qualifying Day 4 - Official Site of the 2022 US Open Tennis Championships - A USTA Event Newcomers, stars, veterans advance on Qualifying Day 4 - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/c_USTA1022951_20180824_Q4_DC103729.jpg)
Newcomers, stars, veterans advance on Qualifying Day 4 - Official Site of the 2022 US Open Tennis Championships - A USTA Event
![US Open Qualifying 2018: Results, Scores and Reaction from Wednesday | News, Scores, Highlights, Stats, and Rumors | Bleacher Report US Open Qualifying 2018: Results, Scores and Reaction from Wednesday | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://media.bleacherreport.com/w_800,h_533,c_fill/br-img-article/002/829/515/2863ae686ec91515955f8201fcf1f537_crop_exact.jpg)
US Open Qualifying 2018: Results, Scores and Reaction from Wednesday | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
![File:2017 US Open Tennis - Qualifying Rounds - Viktoriya Tomova (BUL) def. Polona Hercog (SLO) (36916572131).jpg - Wikimedia Commons File:2017 US Open Tennis - Qualifying Rounds - Viktoriya Tomova (BUL) def. Polona Hercog (SLO) (36916572131).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/b/b6/2017_US_Open_Tennis_-_Qualifying_Rounds_-_Viktoriya_Tomova_%28BUL%29_def._Polona_Hercog_%28SLO%29_%2836916572131%29.jpg)
File:2017 US Open Tennis - Qualifying Rounds - Viktoriya Tomova (BUL) def. Polona Hercog (SLO) (36916572131).jpg - Wikimedia Commons
![Fan Week kicks off 2018 US Open - Official Site of the 2022 US Open Tennis Championships - A USTA Event Fan Week kicks off 2018 US Open - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_USTA826847_20170909_DCY_8901.jpg)
Fan Week kicks off 2018 US Open - Official Site of the 2022 US Open Tennis Championships - A USTA Event
![Kathinka Von Deichmann flies Liechtenstein flag at 2018 US Open - Official Site of the 2022 US Open Tennis Championships - A USTA Event Kathinka Von Deichmann flies Liechtenstein flag at 2018 US Open - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_USTA1022870_20180824_Q4_DC103155.jpg)
Kathinka Von Deichmann flies Liechtenstein flag at 2018 US Open - Official Site of the 2022 US Open Tennis Championships - A USTA Event
![Using the USTA Player Development Physicality Index to recap the 2022 US Open Qualifying Tournament - Official Site of the 2022 US Open Tennis Championships - A USTA Event Using the USTA Player Development Physicality Index to recap the 2022 US Open Qualifying Tournament - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_20220826_USO_Q4_BDC08148.jpg)
Using the USTA Player Development Physicality Index to recap the 2022 US Open Qualifying Tournament - Official Site of the 2022 US Open Tennis Championships - A USTA Event
![Newcomers, stars, veterans advance on Qualifying Day 4 - Official Site of the 2022 US Open Tennis Championships - A USTA Event Newcomers, stars, veterans advance on Qualifying Day 4 - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/c_USTA1022876_20180824_Q4_DC103186.jpg)
Newcomers, stars, veterans advance on Qualifying Day 4 - Official Site of the 2022 US Open Tennis Championships - A USTA Event
![Auger-Aliassime survives upset-filled Qualifying Day 2 - Official Site of the 2022 US Open Tennis Championships - A USTA Event Auger-Aliassime survives upset-filled Qualifying Day 2 - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_USTA1020292_20180822_Q2_P5S_0682.jpg)