| UTR Pro Tennis Series Florida Women | 2021/09/10 13:30 | Carly Briggs v Anastasia Sysoeva | 3-6,7-5,4-6 |
| UTR Pro Tennis Series Florida Women | 2021/09/09 15:00 | Jasmin Makela v Anastasia Sysoeva | 2-6,4-6 |
| UTR Pro Tennis Series Florida Women | 2021/09/07 13:45 | Victoria Sasinka v Anastasia Sysoeva | 3-6,2-6 |
| UTR Pro Tennis Series Florida Women | 2021/09/06 14:00 | Anastasia Sysoeva v Maelie Monfils | 7-6,6-7,6-2 |
| ITF W15 Monastir | 2021/07/27 09:10 | Anastasia Sysoeva v Jessica Failla | 0-6,2-6 |
| ITF W15 Monastir | 2021/07/21 08:30 | Anastasia Sysoeva v Eliessa Vanlangendonck | 1-6,4-6 |
| ITF W15 Monastir | 2021/07/15 08:30 | Anastasia Sysoeva v Eliessa Vanlangendonck | 6-7,3-6 |
| ITF W15 Monastir | 2021/07/13 09:30 | Anastasia Sysoeva v Anaelle Leclercq | 6-2,6-0 |
| UTR Pro Tennis Series Florida Women | 2021/09/08 15:00 | Sophia Graver v Bente Spee | 1-6,6-2,5-0 |
| UTR Pro Tennis Series Florida Women | 2021/09/07 13:30 | Sophia Graver v Eva Elbaz | 6-2,5-3 |
| UTR Pro Tennis Series Florida Women | 2021/09/06 20:30 | Sophia Graver v Sophie Llewellyn | 7-6,0-6,6-2 |