Stadium: Svijany Court Round: 14 Ground: Clay
| Challenger Zug | 2022/07/25 11:35 | Kimmer Coppejans v Lucas Gerch | 6-4,6-1 |
| Challenger Zug | 2022/07/24 11:20 | Damien Wenger v Lucas Gerch | 3-6,2-6 |
| Challenger Oeiras | 2022/06/21 10:00 | Lucas Gerch v Facundo Bagnis | 6-3,6-7,3-6 |
| Challenger Oeiras | 2022/06/20 11:30 | Lucas Gerch v Alibek Kachmazov | 6-1,6-3 |
| Challenger Oeiras | 2022/06/19 13:55 | Lucas Gerch v Jaime Faria | 6-3,7-6 |
| ITF M25 Grasse | 2022/06/16 08:00 | Emilien Voisin v Lucas Gerch | 6-0,7-6 |
| ITF M25 Grasse | 2022/06/14 11:10 | Remy Bertola v Lucas Gerch | 3-6,2-6 |
| Challenger Poznan | 2022/05/30 08:30 | Daniel Michalski v Lucas Gerch | 7-5,5-7,6-0 |