Juvan edged the 2019 French Open finalist in three, while Sasnovich beat Mertens in two.
| 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 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Australian Open, Qualification WTA
|
1/64 | Varvara Lepchenko |
3-6
6-2 6-0 |
| 2020 |
Roland Garros, Qualification WTA
|
1/24 (Special Qual) | Elena-Gabriela Ruse |
2-6
5-7 |
| 2020 |
Roland Garros, Qualification WTA
|
1/48 (Special Qual) | Francesca Di Lorenzo |
6-4
6-0 |
| 2020 |
US Open WTA
|
1/64 | Aliaksandra Sasnovich |
6-2
6-7 0-6 |
