Stadium: LEXUS Court Round: 54 Ground: Clay
| ITF M15 Creteil | 2023/03/07 16:40 | Daniil Glinka v Milan Welte | 7-6,6-1 |
| ITF M15 Creteil | 2023/03/06 09:55 | Leo Raquillet v Milan Welte | 3-6,4-6 |
| ITF M15 Creteil | 2023/03/05 08:30 | Rayane Oumaouche v Milan Welte | 6-1,4-6,8-10 |
| ITF M15 Oberhaching | 2023/02/12 16:00 | Ben Jones v Milan Welte | 6-4,6-3 |
| ITF M15 Villers Les Nancy | 2022/11/01 10:25 | Mika Brunold v Milan Welte | 2-6,7-6,6-1 |
| ITF M25 Sarreguemines | 2022/10/27 09:30 | Michael Geerts v Milan Welte | 6-3,6-0 |
| ITF M25 Sarreguemines | 2022/10/26 08:00 | Milan Welte v Maxence Broville | 6-4,7-6 |
| ITF M15 Forbach | 2022/09/29 08:25 | Arthur Bouquier v Milan Welte | 3-6,6-4,6-2 |
| ITF M15 Duffel | 2023/06/11 11:00 | Aaron James Williams v Lodewijk Weststrate | 2-6,7-6,5-10 |
| German Championship | 2022/12/08 16:00 | Tim Handel v Aaron James Williams | 6-7,7-5,6-1 |
| German Championship | 2022/12/07 13:00 | Aaron James Williams v Thorsten Bertsch | 6-0,5-2 |
| UTR Pro Tennis Series Mulheim | 2022/10/08 07:30 | Aaron James Williams v Karlo Cubelic | 3-6,6-3,4-6 |
| UTR Pro Tennis Series Mulheim | 2022/10/07 09:00 | Jeremy Jahn v Aaron James Williams | 6-3,7-6 |
| UTR Pro Tennis Series Mulheim | 2022/10/06 07:30 | Christos Keisidis v Aaron James Williams | 4-6,2-5 |
| UTR Pro Tennis Series Mulheim | 2022/10/04 06:00 | Hugo Pierre v Aaron James Williams | 6-4,6-7,6-7 |
| UTR Pro Tennis Series Mulheim | 2022/10/03 09:00 | Aaron James Williams v Mikalai Haliak | 4-6,2-6 |