Stadium: Court 10 Round: 26 Ground: Clay
| ITF M25 - Antalya | 2022/03/17 06:50 | Alexander Weis v Felix Gill | 6-2,3-6,6-1 |
| ITF M25 - Antalya | 2022/03/11 07:00 | Felix Gill v Alexander Weis | 6-4,6-4 |
| ITF M25 - Palmanova | 2023/03/21 14:50 | Felix Gill v Timo Legout | 7-6,6-4 |
| ITF M25 - Palmanova | 2023/03/16 08:00 | Felix Gill v Alejandro M Kretzer | 6-3,6-7,4-6 |
| ITF M25 - Palmanova | 2023/03/14 12:05 | Felix Gill v Luis Francisco | 6-3,7-5 |
| ITF M25 - Faro | 2023/02/21 14:35 | Felix Gill v August Holmgren | 6-7,6-7 |
| ITF M25 - Manacor | 2023/01/26 11:00 | Felix Gill v Sebastian Fanselow | 7-5,2-6,3-6 |
| ITF M25 - Manacor | 2023/01/25 18:30 | Felix Gill v Alejandro Juan Mano | 6-2,6-1 |
| ITF M25 - Manacor | 2023/01/22 11:00 | Daniel Rincon v Felix Gill | 6-3,6-3 |
| ITF M25 - Manacor | 2023/01/21 13:00 | Felix Gill v Alexey Vatutin | 6-2,2-6,6-4 |
| ITF M25 - Palmanova | 2023/03/22 08:00 | Jaime Caldes v Alexander Weis | 3-6,6-2,2-6 |
| ITF M25 - Palmanova | 2023/03/14 12:00 | Kyrian Jacquet v Alexander Weis | 7-6,6-7,7-6 |
| Challenger Antalya | 2023/03/06 09:55 | Mirza Basic v Alexander Weis | 6-2,6-1 |
| Challenger Antalya | 2023/03/05 09:45 | Egor Khotchenkov v Alexander Weis | 1-6,1-6 |
| ITF M15 - Antalya | 2023/03/04 07:25 | Arthur Reymond v Alexander Weis | 6-3,4-6,7-5 |
| ITF M15 - Antalya | 2023/03/03 07:00 | Alexander Weis v Dominik Kellovsky | 6-4,6-1 |
| ITF M15 - Antalya | 2023/03/02 06:50 | Alexander Weis v Luca Tomasetto | 6-4,3-6,6-0 |
| ITF M15 - Antalya | 2023/02/28 10:55 | Alexander Weis v Peter Heller | 4-6,6-3,7-5 |