Sabalenka expressed a desire to play less doubles earlier in the tournament.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Argentina Open
|
1/16 | Sumit Nagal |
2-6
0-6 |
| 2021 |
Cordoba Open
|
1/16 | Roberto Carballes Baena |
6-3
6-1 |
| 2021 |
Antalya 2
|
1/16 | Carlos Taberner |
1-6
4-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Qatar Total Open, Qualification
|
1/8 | Lesia Tsurenko |
6-3
6-2 |
| 2021 |
Qatar Total Open, Qualification
|
1/16 | Katerina Siniakova |
2-6
6-4 0-6 |
| 2021 |
Australian Open WTA
|
1/64 | Fiona Ferro |
6-7
6-2 6-4 |
