Juvan edged the 2019 French Open finalist in three, while Sasnovich beat Mertens in two.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2017 |
US Open WTA
|
1/64 | Saisai Zheng |
6-4
3-6 6-1 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Fed Cup Group 1 - Asia/Oceania
|
Championship | Saisai Zheng |
6-1
6-0 |
| 2020 |
Qatar Total Open
|
Quarter Finals | Aryna Sabalenka |
6-3
6-7 3-6 |
| 2020 |
Qatar Total Open
|
1/8 | Saisai Zheng |
6-3
3-6 4-6 |
| 2020 |
Qatar Total Open
|
1/16 | Saisai Zheng |
5-7
1-6 |
| 2020 |
Qatar Total Open
|
1/32 | Saisai Zheng |
1-6
6-3 6-2 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Roland Garros WTA
|
1/32 | Irina Bara |
6-1
4-0 |
| 2020 |
Roland Garros WTA
|
1/64 | Alison van Uytvanck |
2-6
6-3 6-1 |
| 2020 |
Internationaux de Strasbourg
|
1/16 | Anastasia Pavlyuchenkova |
6-3
7-5 |
| 2020 |
Istanbul Open
|
1/8 | Danka Kovinic |
6-3
6-4 |
| 2020 |
Istanbul Open
|
1/16 | Alison van Uytvanck |
3-6
4-6 |
