# 2019 US Open Series

In tennis, the 2019 US Open Series was the sixteenth edition of the US Open Series, which comprised a group of hard court tournaments that started on July 22, 2019 in Atlanta and concluded in Winston-Salem on August 25, 2019. This edition consisted of four separate men's tournaments and two women's tournaments, with the Western & Southern Open hosting both a men's and women's event. The series was headlined by two ATP Tour Masters 1000 and two WTA Premier 5 events.

## Tournament Schedule

* Legend
* Grand Slam Event
* ATP Masters 1000 and WTA Premier 5
* ATP World Tour 500 and WTA Premier
* ATP World Tour 250 and WTA International
| Week | Date | Men's Events | Women's Events |
| 1 | July 22 – July 28 | Atlanta BB&T Atlanta Open 2019 Champion: Alex de Minaur | No Series Event Held This Week |
| 2 | July 29 – August 4 | Washington, D.C. Citi Open 2019 Champion: Nick Kyrgios | San Jose Silicon Valley Classic 2019 Champion: Zheng Saisai |
| 3 | August 5 – August 11 | Montreal Rogers Cup presented by National Bank 2019 Champion: Rafael Nadal | Toronto Rogers Cup presented by National Bank 2019 Champion: Bianca Andreescu |
| 4 | August 12 – August 18 | Cincinnati Western & Southern Open 2019 Champion: Daniil Medvedev | Cincinnati Western & Southern Open 2019 Champion: Madison Keys |
| 5 | August 19 – August 25 | Winston-Salem Winston-Salem Open 2019 Champion: Hubert Hurkacz | No Series Event Held This Week |
| 6–7 | August 26 – September 8 | New York US Open 2019 Champion: Rafael Nadal | New York US Open 2019 Champion: Bianca Andreescu |

## Week 1
### ATP – BB&T Atlanta Open

John Isner was the defending champion, but he lost in the second round to Reilly Opelka.
Alex de Minaur won the title, defeating Taylor Fritz in the final, 6–3, 7–6$^{(7–2)}$.

#### Main Draw Finals

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Finals | Finals | Finals | Finals |
| | Reilly Opelka | 7$^7$ | 7 | | | | | | | | | |
| | Dan Evans | 6$^3$ | 5 | | | | | | | | | |
| | Dan Evans | 6$^3$ | 5 | | Reilly Opelka | 6$^4$ | 7$^7$ | 3 | | | | |
| | | | | 3 | Alex de Minaur | 7$^7$ | 6$^5$ | 6 | | | | |
| 3 | Alex de Minaur | 6 | 3 | 3 | Alex de Minaur | 7$^7$ | 6$^5$ | 6 | | | | |
| | Bernard Tomic | 2 | 0$^r$ | | | | | | | | | |
| | Bernard Tomic | 2 | 0$^r$ | | | | | | 3 | Alex de Minaur | 6 | 7$^7$ |
| | | | | | | | | | 2 | Taylor Fritz | 3 | 6$^2$ |
| | Cameron Norrie | 7 | 6 | | | | | | | | | | 2 | Taylor Fritz | 3 | 6$^2$ |
| | Alexei Popyrin | 5 | 4 | | | | | | | | | |
| | Alexei Popyrin | 5 | 4 | | Cameron Norrie | 1 | 6 | 3 | | | | |
| | | | | 2 | Taylor Fritz | 6 | 3 | 6 | | | | |
| | Miomir Kecmanović | 1 | 6$^1$ | 2 | Taylor Fritz | 6 | 3 | 6 | | | | |
| 2 | Taylor Fritz | 6 | 7$^7$ | | | | | | | | | |

## Week 2
### ATP – Citi Open (Washington, D.C.)

Alexander Zverev was the two-time defending champion but chose not to defend his title.
Nick Kyrgios won the title, defeating Daniil Medvedev in the final 7–6$^{(8–6)}$, 7–6$^{(7–4)}$.

#### Main Draw Finals

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 1 | Stefanos Tsitsipas | 7 | 6 | | | | | | | | | | |
| 10 | Benoît Paire | 5 | 0 | | | | | | | | | | |
| 10 | Benoît Paire | 5 | 0 | | 1 | Stefanos Tsitsipas | 4 | 6 | 6$^7$ | | | | |
| | | | | | | Nick Kyrgios | 6 | 3 | 7$^9$ | | | | |
| LL | Norbert Gombos | 3 | 3 | | | Nick Kyrgios | 6 | 3 | 7$^9$ | | | | |
| | Nick Kyrgios | 6 | 6 | | | | | | | | | | |
| | Nick Kyrgios | 6 | 6 | | | | | | | | Nick Kyrgios | 7$^8$ | 7$^7$ |
| | | | | | | | | | | 3 | Daniil Medvedev | 6$^6$ | 6$^4$ |
| 6 | Marin Čilić | 4 | 6$^7$ | | | | | | | | | | | 3 | Daniil Medvedev | 6$^6$ | 6$^4$ |
| 3 | Daniil Medvedev | 6 | 7$^9$ | | | | | | | | | | |
| 3 | Daniil Medvedev | 6 | 7$^9$ | | 3 | Daniil Medvedev | 6 | 6 | | | | | |
| | | | | | LL | Peter Gojowczyk | 2 | 2 | | | | | |
| LL | Peter Gojowczyk | 6 | 4 | 6 | LL | Peter Gojowczyk | 2 | 2 | | | | | |
| 13 | Kyle Edmund | 3 | 6 | 3 | | | | | | | | | |

### WTA – Silicon Valley Classic (San Jose)

Mihaela Buzărnescu was the defending champion, but lost to Daria Kasatkina in the first round.
Zheng Saisai won the title, defeating Aryna Sabalenka in the final, 6–3, 7–6$^{(7–3)}$.

#### Main Draw Finals

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 1 | Elina Svitolina | 6 | 6$^3$ | 3 | | | | | | | | |
| 7 | Maria Sakkari | 1 | 7$^7$ | 6 | | | | | | | | |
| 7 | Maria Sakkari | 1 | 7$^7$ | 6 | 7 | Maria Sakkari | 6$^5$ | 2 | | | | |
| | | | | | | Zheng Saisai | 7$^7$ | 6 | | | | |
| 4 | Amanda Anisimova | 7 | 5 | 4 | | Zheng Saisai | 7$^7$ | 6 | | | | |
| | Zheng Saisai | 5 | 7 | 6 | | | | | | | | |
| | Zheng Saisai | 5 | 7 | 6 | | | | | | Zheng Saisai | 6 | 7$^7$ |
| | | | | | | | | | 2 | Aryna Sabalenka | 3 | 6$^3$ |
| 5 | Donna Vekić | 7 | 6 | | | | | | | | | | 2 | Aryna Sabalenka | 3 | 6$^3$ |
| Q | Kristie Ahn | 5 | 0 | | | | | | | | | |
| Q | Kristie Ahn | 5 | 0 | | 5 | Donna Vekić | 4 | 3 | | | | |
| | | | | | 2 | Aryna Sabalenka | 6 | 6 | | | | |
| 6 | Carla Suárez Navarro | 6 | 2 | 4 | 2 | Aryna Sabalenka | 6 | 6 | | | | |
| 2 | Aryna Sabalenka | 3 | 6 | 6 | | | | | | | | |

## Week 3
### ATP – Rogers Cup (Montreal)

Rafael Nadal was the defending champion and successfully defended his title by defeating Daniil Medvedev 6−3, 6−0 in the final.

#### Main Draw Finals

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 1 | Rafael Nadal | 2 | 6 | 6 | | | | | | | | |
| 7 | Fabio Fognini | 6 | 1 | 2 | | | | | | | | |
| 7 | Fabio Fognini | 6 | 1 | 2 | 1 | Rafael Nadal | w/o | | | | | |
| | | | | | 16 | Gaël Monfils | | | | | | |
| 16 | Gaël Monfils | 6 | 3 | 7$^7$ | 16 | Gaël Monfils | | | | | | |
| 10 | Roberto Bautista Agut | 4 | 6 | 6$^2$ | | | | | | | | |
| 10 | Roberto Bautista Agut | 4 | 6 | 6$^2$ | | | | | 1 | Rafael Nadal | 6 | 6 |
| | | | | | | | | | 8 | Daniil Medvedev | 3 | 0 |
| 6 | Karen Khachanov | 6 | 6 | | | | | | | | | | 8 | Daniil Medvedev | 3 | 0 |
| 3 | Alexander Zverev | 3 | 3 | | | | | | | | | |
| 3 | Alexander Zverev | 3 | 3 | | 6 | Karen Khachanov | 1 | 6$^6$ | | | | |
| | | | | | 8 | Daniil Medvedev | 6 | 7$^8$ | | | | |
| 8 | Daniil Medvedev | 6 | 6 | | 8 | Daniil Medvedev | 6 | 7$^8$ | | | | |
| 2 | Dominic Thiem | 3 | 1 | | | | | | | | | |

### WTA – Rogers Cup (Toronto)

Simona Halep was the defending champion, but she retired in the quarterfinals against Marie Bouzková.
Bianca Andreescu won the title, defeating Serena Williams in the final 3–1, ret., becoming the first Canadian to win the event since 1969.

#### Main Draw Finals

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final |
| | Sofia Kenin | 7$^7$ | 6 | | | | | | | | | |
| 6 | Elina Svitolina | 6$^2$ | 4 | | | | | | | | | |
| 6 | Elina Svitolina | 6$^2$ | 4 | | | Sofia Kenin | 4 | 6$^5$ | | | | |
| | | | | | | Bianca Andreescu | 6 | 7$^7$ | | | | |
| 3 | Karolína Plíšková | 0 | 6 | 4 | | Bianca Andreescu | 6 | 7$^7$ | | | | |
| | Bianca Andreescu | 6 | 2 | 6 | | | | | | | | |
| | Bianca Andreescu | 6 | 2 | 6 | | | | | | | Bianca Andreescu | 3 |
| | | | | | | | | | | 8 | Serena Williams | 1$^r$ |
| Q | Marie Bouzková | 6 | 0 | | | | | | | | | | 8 | Serena Williams | 1$^r$ |
| 4 | Simona Halep | 4 | 0$^r$ | | | | | | | | | |
| 4 | Simona Halep | 4 | 0$^r$ | | Q | Marie Bouzková | 6 | 3 | 3 | | | |
| | | | | | 8 | Serena Williams | 1 | 6 | 6 | | | |
| 8 | Serena Williams | 6 | 6 | | 8 | Serena Williams | 1 | 6 | 6 | | | |
| 2 | Naomi Osaka | 3 | 4 | | | | | | | | | |

## Week 4
### ATP – Western & Southern Open (Cincinnati)

Novak Djokovic was the defending champion, but lost in the Semifinals to Daniil Medvedev.
Medvedev went on to win his first ATP Masters 1000 title, defeating David Goffin in the final, 7–6$^{(7–3)}$, 6–4.

#### Main Draw Finals

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 1 | Novak Djokovic | 7$^7$ | 6 | | | | | | | | | | |
| | Lucas Pouille | 6$^2$ | 1 | | | | | | | | | | |
| | Lucas Pouille | 6$^2$ | 1 | | 1 | Novak Djokovic | 6 | 3 | 3 | | | | |
| | | | | | 9 | Daniil Medvedev | 3 | 6 | 6 | | | | |
| Q | Andrey Rublev | 2 | 3 | | 9 | Daniil Medvedev | 3 | 6 | 6 | | | | |
| 9 | Daniil Medvedev | 6 | 6 | | | | | | | | | | |
| 9 | Daniil Medvedev | 6 | 6 | | | | | | | 9 | Daniil Medvedev | 7$^7$ | 6 |
| | | | | | | | | | | 16 | David Goffin | 6$^3$ | 4 |
| 11 | Roberto Bautista Agut | 6$^2$ | 6 | 2 | | | | | | | | | | 16 | David Goffin | 6$^3$ | 4 |
| PR | Richard Gasquet | 7$^7$ | 3 | 6 | | | | | | | | | |
| PR | Richard Gasquet | 7$^7$ | 3 | 6 | PR | Richard Gasquet | 3 | 4 | | | | | |
| | | | | | 16 | David Goffin | 6 | 6 | | | | | |
| Q | Yoshihito Nishioka | | | | 16 | David Goffin | 6 | 6 | | | | | |
| 16 | David Goffin | w/o | | | | | | | | | | | |

### WTA – Western & Southern Open (Cincinnati)

Kiki Bertens was the defending champion, but lost in the second round to Venus Williams.
Madison Keys won the title, defeating Svetlana Kuznetsova in the final, 7–5, 7–6$^{(7–5)}$.

#### Main Draw Finals

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 1 | Ashleigh Barty | 5 | 6 | 6 | | | | | | | | |
| | Maria Sakkari | 7 | 2 | 0 | | | | | | | | |
| | Maria Sakkari | 7 | 2 | 0 | 1 | Ashleigh Barty | 2 | 4 | | | | |
| | | | | | WC | Svetlana Kuznetsova | 6 | 6 | | | | |
| 3 | Karolína Plíšková | 6 | 6$^2$ | 3 | WC | Svetlana Kuznetsova | 6 | 6 | | | | |
| WC | Svetlana Kuznetsova | 3 | 7$^7$ | 6 | | | | | | | | |
| WC | Svetlana Kuznetsova | 3 | 7$^7$ | 6 | | | | | WC | Svetlana Kuznetsova | 5 | 6$^5$ |
| | | | | | | | | | 16 | Madison Keys | 7 | 7$^7$ |
| | Venus Williams | 2 | 3 | | | | | | | | | | 16 | Madison Keys | 7 | 7$^7$ |
| 16 | Madison Keys | 6 | 6 | | | | | | | | | |
| 16 | Madison Keys | 6 | 6 | | 16 | Madison Keys | 7 | 6 | | | | |
| | | | | | | Sofia Kenin | 5 | 4 | | | | |
| | Sofia Kenin | 6 | 1 | 2 | | Sofia Kenin | 5 | 4 | | | | |
| 2 | Naomi Osaka | 4 | 6 | 0$^r$ | | | | | | | | |

## Week 5
### ATP – Winston-Salem Open

Daniil Medvedev was the defending champion, but chose not to participate this year.
Hubert Hurkacz won his first ATP Tour title, defeating Benoît Paire in the final, 6–3, 3–6, 6–3.

#### Main Draw Finals

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| 1 | Benoît Paire | 7$^7$ | 1 | 6 | | | | | | | | | | |
| 11 | Pablo Carreño Busta | 6$^5$ | 6 | 3 | | | | | | | | | | |
| 11 | Pablo Carreño Busta | 6$^5$ | 6 | 3 | 1 | Benoît Paire | 1 | 6 | 6 | | | | | |
| | | | | | | Steve Johnson | 6 | 0 | 0 | | | | | |
| 14 | John Millman | 6 | 6$^5$ | 4 | | Steve Johnson | 6 | 0 | 0 | | | | | |
| | Steve Johnson | 4 | 7$^7$ | 6 | | | | | | | | | | |
| | Steve Johnson | 4 | 7$^7$ | 6 | | | | | | 1 | Benoît Paire | 3 | 6 | 3 |
| | | | | | | | | | | 3 | Hubert Hurkacz | 6 | 3 | 6 |
| 10/WC | Frances Tiafoe | 6 | 6$^1$ | 1 | | | | | | | | | | | 3 | Hubert Hurkacz | 6 | 3 | 6 |
| 3 | Hubert Hurkacz | 4 | 7$^7$ | 6 | | | | | | | | | | |
| 3 | Hubert Hurkacz | 4 | 7$^7$ | 6 | 3 | Hubert Hurkacz | 6 | 6 | | | | | | |
| | | | | | 2/WC | Denis Shapovalov | 3 | 4 | | | | | | |
| | Andrey Rublev | 3 | 6$^4$ | | 2/WC | Denis Shapovalov | 3 | 4 | | | | | | |
| 2/WC | Denis Shapovalov | 6 | 7$^7$ | | | | | | | | | | | |

## Weeks 6–7
### ATP – US Open (New York)

Novak Djokovic was the defending champion, but he retired in the fourth round against Stan Wawrinka.
Rafael Nadal won the title, defeating Daniil Medvedev in the final, 7–5, 6–3, 5–7, 4–6, 6–4.

#### Main Draw Finals

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final | Final | Final |
| 23 | Stan Wawrinka | 6$^6$ | 3 | 6 | 1 | | | | | | | | | | | | | |
| 5 | Daniil Medvedev | 7$^7$ | 6 | 3 | 6 | | | | | | | | | | | | | |
| 5 | Daniil Medvedev | 7$^7$ | 6 | 3 | 6 | | 5 | Daniil Medvedev | 7$^7$ | 6 | 6 | | | | | | | |
| | | | | | | | | Grigor Dimitrov | 6$^5$ | 4 | 3 | | | | | | | |
| 3 | Roger Federer | 6 | 4 | 6 | 4 | 2 | | Grigor Dimitrov | 6$^5$ | 4 | 3 | | | | | | | |
| | Grigor Dimitrov | 3 | 6 | 3 | 6 | 6 | | | | | | | | | | | | |
| | Grigor Dimitrov | 3 | 6 | 3 | 6 | 6 | | | | | | 5 | Daniil Medvedev | 5 | 3 | 7 | 6 | 4 |
| | | | | | | | | | | | | 2 | Rafael Nadal | 7 | 6 | 5 | 4 | 6 |
| 24 | Matteo Berrettini | 3 | 6 | 6 | 3 | 7$^7$ | | | | | | | | | | | | | 2 | Rafael Nadal | 7 | 6 | 5 | 4 | 6 |
| 13 | Gaël Monfils | 6 | 3 | 2 | 6 | 6$^5$ | | | | | | | | | | | | |
| 13 | Gaël Monfils | 6 | 3 | 2 | 6 | 6$^5$ | 24 | Matteo Berrettini | 6$^6$ | 4 | 1 | | | | | | | |
| | | | | | | | 2 | Rafael Nadal | 7$^8$ | 6 | 6 | | | | | | | |
| 20 | Diego Schwartzman | 4 | 5 | 2 | | | 2 | Rafael Nadal | 7$^8$ | 6 | 6 | | | | | | | |
| 2 | Rafael Nadal | 6 | 7 | 6 | | | | | | | | | | | | | | |

### WTA – US Open (New York)

Naomi Osaka was the defending champion, but she was defeated in the fourth round by Belinda Bencic.
Bianca Andreescu won the title, defeating Serena Williams in the final, 6–3, 7–5.

#### Main Draw Finals

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 13 | Belinda Bencic | 7$^7$ | 6 | | | | | | | | | |
| 23 | Donna Vekić | 6$^5$ | 3 | | | | | | | | | |
| 23 | Donna Vekić | 6$^5$ | 3 | | 13 | Belinda Bencic | 6$^3$ | 5 | | | | |
| | | | | | 15 | Bianca Andreescu | 7$^7$ | 7 | | | | |
| 15 | Bianca Andreescu | 3 | 6 | 6 | 15 | Bianca Andreescu | 7$^7$ | 7 | | | | |
| 25 | Elise Mertens | 6 | 2 | 3 | | | | | | | | |
| 25 | Elise Mertens | 6 | 2 | 3 | | | | | 15 | Bianca Andreescu | 6 | 7 |
| | | | | | | | | | 8 | Serena Williams | 3 | 5 |
| 5 | Elina Svitolina | 6 | 6 | | | | | | | | | | 8 | Serena Williams | 3 | 5 |
| 16 | Johanna Konta | 4 | 4 | | | | | | | | | |
| 16 | Johanna Konta | 4 | 4 | | 5 | Elina Svitolina | 3 | 1 | | | | |
| | | | | | 8 | Serena Williams | 6 | 6 | | | | |
| 8 | Serena Williams | 6 | 6 | | 8 | Serena Williams | 6 | 6 | | | | |
| 18 | Wang Qiang | 1 | 0 | | | | | | | | | |