Four spots remain up for grabs as a crowded field ramps up the battle for positioning.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Shanghai Rolex Masters
|
1/32 | Vasek Pospisil |
7-6
6-2 |
| 2019 |
China Open
|
1/8 | Sam Querrey |
7-6
6-7 6-3 |
| 2019 |
China Open
|
1/16 | Diego Schwartzman |
6-4
3-6 6-3 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
US Open WTA
|
1/32 | Anastasija Sevastova |
6-3
1-6 3-6 |
| 2019 |
US Open WTA
|
1/64 | Iga Swiatek |
0-6
1-6 |
| 2019 |
Western & Southern Open
|
1/16 | Anett Kontaveit |
4-6
6-7 |
| 2019 |
Western & Southern Open
|
1/32 | Iga Swiatek |
6-7
1-6 |
| 2019 |
Western & Southern Open, Qualification
|
1/8 | Iga Swiatek |
4-6
6-3 4-6 |
| 2019 |
Western & Southern Open, Qualification
|
1/16 | Iga Swiatek |
2-6
7-6 4-6 |
