| Scottish Open - Herrendoppel | 2023/10/06 17:20 | Crangle/Flockhart v Barkman/Ho | W | 2-1 |
| Welsh Int MD Qual | 2021/12/01 19:30 | Green/Moore v Crangle/Flockhart | L | 2-1 |
| Irish Open - Herrendoppel | 2021/11/18 12:00 | Janacek/Svejda v Crangle/Flockhart | L | 2-0 |
| Weltmeisterschaft - Herrendoppel | 2023/08/23 17:45 | Geiss/Volker v Fikri/Maulana | L | 0-2 |
| Weltmeisterschaft - Herrendoppel | 2023/08/22 10:30 | Castillo/Navarro v Geiss/Volker | W | 0-2 |
| US Open - Herrendoppel | 2023/07/13 22:45 | Geiss/Volker v Corvee/Labar | L | 0-2 |
| Canada Open - Herrendoppel | 2023/07/04 23:00 | Geiss/Volker v Astrup/Rasmussen | L | 0-2 |
| Nantes Int. - Herrendoppel | 2023/06/16 16:00 | Geiss/Volker v Lu/Tang | L | 0-2 |
| Slovenia Open - Herrendoppel | 2023/05/20 15:00 | Grimley/Grimley v Geiss/Volker | L | 2-0 |
| Slovenia Open - Herrendoppel | 2023/05/20 08:40 | Geiss/Volker v Hemming/van Leeuwen | W | 2-1 |
| Slovenia Open - Herrendoppel | 2023/05/19 17:30 | Geiss/Volker v Andree/Bailoni | W | 2-0 |