Stadium: Court 2 Round: 26 Ground: Clay
| ITF M15 - Frankfurt Am Main | 2023/08/09 10:15 | Lucas Gerch v Niels Visker | 6-0,6-1 |
| Challenger - Troyes | 2023/07/06 11:00 | Lucas Gerch v Lorenzo Giustino | 3-6,6-3,3-6 |
| Challenger - Troyes | 2023/07/04 15:05 | Lucas Gerch v Elmar Ejupovic | 6-3,6-2 |
| Challenger - Modena | 2023/06/27 19:40 | Lucas Gerch v Rodrigo Pacheco Mendez | 6-7,4-6 |
| Challenger - Modena | 2023/06/26 08:00 | Timo Stodder v Lucas Gerch | 4-6,2-6 |
| Challenger - Modena | 2023/06/25 08:00 | Gabriele Bosio v Lucas Gerch | 4-6,4-6 |
| Challenger - Parma | 2023/06/18 14:00 | Lucas Gerch v Filippo Moroni | 6-1,1-6,4-6 |
| Challenger - Heilbronn | 2023/06/06 12:55 | Maxime Janvier v Lucas Gerch | 6-4,6-3 |
| ITF M15 - Frankfurt Am Main | 2023/08/09 10:15 | Facundo Yunis v Stepan Mruzek | 6-2,6-4 |
| ITF M15 - Frankfurt Am Main | 2023/08/07 13:00 | Facundo Yunis v Filip Apltauer | 6-1,6-2 |
| ITF M15 - Frankfurt Am Main | 2023/08/07 08:00 | Facundo Yunis v Mika Lipp | 6-4,6-4 |
| ITF M25 - Wetzlar | 2023/08/03 07:55 | Milan Welte v Facundo Yunis | 7-5,6-3 |
| ITF M25 - Wetzlar | 2023/08/01 10:30 | Facundo Yunis v Raphael Calzi | 6-4,6-1 |
| ITF M25 - Wetzlar | 2023/07/31 11:30 | Facundo Yunis v Felix Einig | 6-1,6-2 |
| ITF M15 - Uslar | 2023/07/20 13:30 | Facundo Yunis v Corentin Denolly | 5-7,1-6 |
| ITF M15 - Uslar | 2023/07/19 14:25 | Pierre Yves Bailly v Facundo Yunis | 4-6,6-3,6-7 |