Stadium: Court 3 Round: 62 Ground: Clay
| German Championship Women | 2020/12/07 12:30 | Anna-Marie Weissheim v Vivien Sandberg | 6-0,6-2 |
| ITF W15 Oldenzaal | 2019/08/14 09:15 | Vivien Sandberg v Stefania Rogozinska-Dzik | 2-6,1-6 |
| ITF W15 Sandelfjord | 2019/07/24 08:00 | Maria Manilova v Vivien Sandberg | 6-2,2-6,7-5 |
| ITF W15 Sandelfjord | 2019/07/23 09:25 | Vivien Sandberg v Victoria Carlsten | 6-2,1-6,10-7 |
| ITF W60 Versmold | 2019/07/08 08:00 | Leonie Kung v Vivien Sandberg | 6-2,6-3 |
| ITF W15 Alkmaar | 2019/06/24 11:00 | Alina Silich v Vivien Sandberg | 4-6,0-6 |
| ITF W15 Antalya | 2019/04/25 09:40 | Chanel Simmonds v Vivien Sandberg | 6-2,6-0 |
| ITF W15 Antalya | 2019/04/24 11:50 | Jantje Tilbuerger v Vivien Sandberg | 3-6,5-7 |