Stadium: Wilson Round: 29 Ground: Clay
| Challenger Liberec - Herredouble | 2023/08/04 13:20 | Nouza/Paulson v Gomez/Willis | 6-7,7-5,10-7 |
| Challenger Liberec - Herredouble | 2023/08/03 14:00 | Nouza/Paulson v Kopriva/Pospisil | 6-4,6-3 |
| Challenger Liberec - Herredouble | 2023/08/02 11:55 | Nouza/Paulson v Barton/Krumich | 6-4,7-6 |
| Challenger Prostejov - Herredouble | 2023/06/08 14:35 | Bortolotti/Gornes v Nouza/Paulson | 6-2,2-6,10-2 |
| Challenger Prostejov - Herredouble | 2023/06/07 15:50 | Romboli/Zormann v Nouza/Paulson | 6-7,3-6 |
| Challenger Prostejov - Herredouble | 2023/06/06 14:25 | Nouza/Paulson v Jebavy/Martinez | 6-4,6-4 |
| Challenger Skopje - Herredouble | 2023/05/27 08:30 | Balaji/Nedunchezhiyan v Nouza/Paulson | 6-7,3-6 |
| Challenger Skopje - Herredouble | 2023/05/26 10:10 | Luz/Romboli v Nouza/Paulson | 4-6,3-6 |
| Challenger Liberec - Herredouble | 2023/08/04 11:15 | Kouzmine/Uzhylovskyi v Oberleitner/Sandkaulen | 6-7,5-7 |
| Challenger Liberec - Herredouble | 2023/08/03 11:40 | Jebavy/Vesely v Oberleitner/Sandkaulen | 3-6,6-7 |
| Challenger Liberec - Herredouble | 2023/08/02 13:15 | Stepanov/Whiting v Oberleitner/Sandkaulen | 6-7,2-6 |
| Challenger Salzburg - Herredouble | 2023/07/13 14:05 | Cacic/Cornea v Oberleitner/Sandkaulen | 4-6,6-3,10-4 |
| Challenger Salzburg - Herredouble | 2023/07/12 11:10 | Oberleitner/Sandkaulen v Karol/Orlov | 7-6,7-6 |
| Challenger Karlsruhe - Herredouble | 2023/07/08 10:30 | Oberleitner/Sandkaulen v Kopriva/Pervolarakis | 6-1,6-1 |
| Challenger Karlsruhe - Herredouble | 2023/07/07 14:05 | Oberleitner/Sandkaulen v Matuszewski/Romios | 6-3,4-6,10-4 |
| Challenger Karlsruhe - Herredouble | 2023/07/06 11:50 | Oberleitner/Sandkaulen v Libietis/Walkow | 3-6,7-6,11-9 |