Stadium: B & B Court Round: 14 Ground: Clay
| ITF M15 Vejle | 2022/07/27 10:50 | John Sperle v Johannes Ingildsen | 5-7,3-6 |
| ITF M15 Vejle | 2022/07/25 16:00 | John Sperle v Christopher Patzanovsky | 7-6,6-2 |
| ITF M15 Metzingen | 2022/07/19 13:30 | Peter Fajta v John Sperle | 6-3,6-4 |
| ITF M15 Metzingen | 2022/07/18 12:00 | Axel Nefve v John Sperle | 3-6,3-6 |
| ITF M15 Metzingen | 2022/07/17 16:15 | Finn Bischof v John Sperle | 1-6,0-6 |
| ITF M15 Metzingen | 2022/07/17 07:30 | Alexander Richards v John Sperle | 5-7,0-6 |
| UTR Pro Tennis Series Mulheim | 2022/06/28 07:15 | Tom Gentzsch v John Sperle | 6-4,3-6,5-1 |
| UTR Pro Tennis Series Mulheim | 2022/06/27 06:00 | John Sperle v Nathan Guiovanna | 6-2,5-1 |
| Challenger Liberec | 2022/08/01 08:00 | Yshai Oliel v Lucas Gerch | 6-4,6-4 |
| Challenger Liberec | 2022/07/31 12:35 | Jonas Kucera v Lucas Gerch | 6-7,1-6 |
| 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 |