| GBT Stuttgart | 2021/07/09 16:00 | Pfretzschner L / Sowa R v Erdmann J / Timmermann T | 2-1 |
| GBT Stuttgart | 2021/07/09 10:00 | Pfretzschner L / Sowa R v Kessel/Westphal | 2-1 |
| GBT Stuttgart | 2021/07/04 14:30 | Pfretzschner L / Sowa R v Becker/Dollinger | 1-2 |
| GBT Stuttgart | 2021/07/03 16:00 | Pfretzschner L / Sowa R v Reinhardt/Sievers | 2-0 |
| GBT Stuttgart | 2021/07/02 13:00 | Pfretzschner L / Sowa R v Kessel/Westphal | 2-1 |
| GBT Dusseldorf | 2021/06/12 08:00 | Pfretzschner L / Sowa R v Reinhardt/Sievers | 1-2 |
| FIVB Ostrava 2021 | 2021/06/02 16:10 | Pfretzschner L / Sowa R v Liamin N / Myskiv T | 1-2 |
| FIVB Ostrava 2021 | 2021/06/02 12:50 | Azaad / Capogrosso v Pfretzschner L / Sowa R | 0-2 |
| GBT Stuttgart | 2021/07/10 11:00 | Harms M / Peemuller R v Kaminski/Schneider | 0-2 |
| GBT Stuttgart | 2021/07/09 14:00 | Held/Lubbert v Kaminski/Schneider | 0-2 |
| GBT Stuttgart | 2021/07/09 08:00 | Wolf G / Wolf P v Kaminski/Schneider | 2-1 |