Stadium: Court 3 Round: 54 Ground: Clay
| ITF W15 Sibenik | 2021/05/24 09:05 | Martina Husarova v Sylvie Zund | 7-5,7-5 |
| ITF W15 Sibenik | 2021/05/23 08:00 | Victoria Borodulina v Sylvie Zund | 6-1,4-6,11-13 |
| ITF W15 Sibenik | 2021/05/16 07:30 | Oleksandra Oliynykova v Sylvie Zund | 6-0,6-4 |
| ITF W15 Cairo | 2021/04/26 10:30 | Alexandra Iordache v Sylvie Zund | 6-4,6-2 |
| ITF W15 Cairo | 2021/04/25 11:00 | Yulia Kulikova v Sylvie Zund | 1-6,3-6 |
| ITF W15 Cairo | 2021/04/19 09:30 | Tina Nadine Smith v Sylvie Zund | 6-2,6-3 |
| ITF W15 Cairo | 2021/04/18 09:30 | Sylvie Zund v Diane Flament | 6-4,6-0 |
| ITF W15 Cairo | 2021/04/13 13:45 | Sylvie Zund v Victoria Hu | 3-6,2-6 |