Stadium: Court 6 Round: 14 Ground: Clay
| WTA Rome | 2021/05/08 17:20 | Sloane Stephens v Aliona Bolsova Zadoinov | 6-3,6-4 |
| WTA Saint-Malo | 2021/05/07 13:00 | Aliona Bolsova Zadoinov v Harmony Tan | 6-7,0-6 |
| WTA Saint-Malo | 2021/05/05 14:15 | Oceane Dodin v Aliona Bolsova Zadoinov | 7-5,5-7,5-7 |
| WTA Saint-Malo | 2021/05/03 14:20 | Aliona Bolsova Zadoinov v Martina Trevisan | 6-2,6-4 |
| WTA Madrid | 2021/04/27 12:40 | Bernarda Pera v Aliona Bolsova Zadoinov | 6-4,4-6,6-3 |
| WTA Bogota | 2021/04/07 17:05 | Aliona Bolsova Zadoinov v Sara Errani | 4-6,4-6 |
| WTA Bogota | 2021/04/05 20:40 | Anna Karolina Schmiedlova v Aliona Bolsova Zadoinov | 4-6,6-3,1-6 |
| WTA Miami | 2021/03/24 20:05 | Aliona Bolsova Zadoinov v Qiang Wang | 1-6,6-3,3-6 |
| WTA Parma | 2021/05/15 15:05 | Julia Grabher v Lesley Pattinama Kerkhove | 5-7,3-6 |
| ITF W60 Saint-Gaudens | 2021/05/13 14:45 | Barbara Haas v Julia Grabher | 6-4,6-2 |
| ITF W60 Saint-Gaudens | 2021/05/12 11:30 | Oceane Babel v Julia Grabher | 3-6,3-6 |
| ITF W25 Prague | 2021/05/06 10:55 | Julia Grabher v Jule Niemeier | 3-6,6-7 |
| ITF W25 Prague | 2021/05/04 07:55 | Julia Grabher v Linda Noskova | 6-7,6-1,6-0 |
| ITF W25 Oeiras | 2021/04/24 11:40 | Julia Grabher v Su Jeong Jang | 5-7,2-6 |
| ITF W25 Oeiras | 2021/04/22 16:10 | Julia Grabher v Isabella Shinikova | 0-6,6-2,6-2 |
| ITF W25 Oeiras | 2021/04/22 11:55 | Julia Grabher v Marina Bassols Ribera | 6-3,7-5 |