Estadio: Court 2 Round: 62 Ground: Clay
| UTR Pro Tennis Series Mülheim | 2021/07/30 12:33 | Mark Wallner v Stefan Peter Hampe | 6-3,5-1 |
| UTR Pro Tennis Series Mülheim | 2021/07/30 07:00 | Stefan Peter Hampe v Hazem Naw | 3-6,5-7 |
| UTR Pro Tennis Series Mülheim | 2021/07/28 12:30 | Stefan Peter Hampe v Alexander Hoogmartens | 2-6,1-6 |
| UTR Pro Tennis Series Mülheim | 2021/07/27 08:00 | Stefan Peter Hampe v Francesco Vilardo | 2-6,4-6 |
| UTR Pro Tennis Series Mülheim | 2021/07/26 08:00 | Jim Hendrikx v Stefan Peter Hampe | 2-6,4-5 |
| ITF M25 Eupen | 2021/09/06 14:45 | Guy Den Heijer v Yannick Lenaerts | 6-1,6-0 |
| ITF M25 Eupen | 2021/09/05 09:00 | Lofo Ramiaramanana v Yannick Lenaerts | 3-6,6-2,9-11 |
| ITF M15 Huy | 2021/08/22 11:05 | Yannick Lenaerts v Charles Minc | 1-6,2-6 |
| ITF M15 Sharm El Sheikh | 2019/11/11 10:00 | Hanyi Liu v Yannick Lenaerts | 6-4,6-2 |
| ITF M15 Sharm El Sheikh | 2019/11/10 10:00 | Yannick Lenaerts v Preston Connor | 6-1,6-2 |
| ITF M15 Sharm El Sheikh | 2019/11/06 11:00 | Yannick Lenaerts v Stijn Pel | 3-6,2-6 |
| ITF M15 Forbach | 2019/09/23 09:55 | Yannick Lenaerts v Paul-Georg Guenther | 3-6,6-7 |
| ITF M25 Plaisir | 2019/09/15 15:25 | Yannick Lenaerts v Warren Sinius | 5-7,3-6 |