Stadium: Court 9 Round: 14 Ground: Grass
| WTA Berlin | 2021/06/13 14:00 | Asia Muhammad v Stefanie Voegele | 7-5,5-7,6-3 |
| WTA Berlin | 2021/06/15 11:00 | Petra Martic v Asia Muhammad | 7-6,4-6,6-3 |
| WTA Berlin | 2021/06/13 14:00 | Asia Muhammad v Stefanie Voegele | 7-5,5-7,6-3 |
| WTA Berlin | 2021/06/12 16:30 | Kaja Juvan v Asia Muhammad | 3-6,7-5,5-7 |
| WTA Bol | 2021/06/07 08:30 | Asia Muhammad v Dalma Galfi | 6-3,1-6,2-6 |
| French Open Women | 2021/05/26 11:50 | En Shuo Liang v Asia Muhammad | 7-6,6-4 |
| French Open Women | 2021/05/25 08:30 | Asia Muhammad v Whitney Osuigwe | 6-1,5-7,6-3 |
| WTA Parma | 2021/05/15 16:35 | Anna-Lena Friedsam v Asia Muhammad | 6-2,6-0 |
| WTA Charleston | 2021/04/05 20:05 | Storm Hunter v Asia Muhammad | 6-2,6-4 |
| WTA Berlin | 2021/06/13 14:00 | Asia Muhammad v Stefanie Voegele | 7-5,5-7,6-3 |
| WTA Berlin | 2021/06/12 16:15 | Julia Middendorf v Stefanie Voegele | 1-6,2-6 |
| French Open Women | 2021/06/01 09:00 | Jasmine Paolini v Stefanie Voegele | 7-5,6-1 |
| French Open Women | 2021/05/28 12:20 | Kurumi Nara v Stefanie Voegele | 3-6,6-3,2-6 |
| French Open Women | 2021/05/27 11:15 | Grace Min v Stefanie Voegele | 5-7,4-6 |
| French Open Women | 2021/05/25 16:30 | Leonie Kung v Stefanie Voegele | 5-7,1-6 |
| WTA Parma | 2021/05/16 10:45 | Paula Ormaechea v Stefanie Voegele | 6-2,2-6,7-5 |
| WTA Parma | 2021/05/15 12:20 | Stefania Rubini v Stefanie Voegele | 4-6,6-0,4-6 |