| ITF Damen - W25 - Pretoria | 2021/09/27 07:00 | Maria Bondarenko v Heike Janse Van Vuuren | 6-0,6-0 |
| ITF Damen - W25 - Pretoria | 2021/09/26 13:20 | Heike Janse Van Vuuren v Erin McKenzie | 6-1,6-3 |
| ITF Damen - W25 - Johannesburg | 2021/09/22 07:00 | Heike Janse Van Vuuren v Matilda Mutavdzic | 0-6,1-6 |
| ITF Damen - W25 - Johannesburg | 2021/09/15 10:10 | Heike Janse Van Vuuren v Matilda Mutavdzic | 2-6,4-6 |
| ITF Damen - W25 - Potchefstroom | 2021/02/15 10:10 | Heike Janse Van Vuuren v Naomi Broady | 3-6,1-6 |
| ITF Damen - W25 - Potchefstroom | 2021/02/08 08:40 | Carolina Alves v Heike Janse Van Vuuren | 6-2,6-2 |
| ITF Damen - W25 - Johannesburg | 2021/09/20 09:45 | Chelsea Chakanyuka v Caroline Romeo | 1-6,0-6 |
| ITF Damen - W25 - Johannesburg | 2021/09/12 12:15 | Emmy Yaron v Chelsea Chakanyuka | 4-6,6-0,10-8 |