Stadium: Court 8 Round: 54 Ground: Clay
| ITF M15 Duffel | 2022/06/14 12:00 | Chris Rodesch v Daniel Siniakov | 6-4,7-5 |
| ITF M15 Duffel | 2022/06/13 10:00 | Buvaysar Gadamauri v Daniel Siniakov | 6-4,1-6,10-7 |
| ITF M15 Duffel | 2022/06/12 14:00 | Antoine Vincent v Daniel Siniakov | 2-6,6-7 |
| ITF M15 Bytom | 2022/06/09 13:05 | Daniel Siniakov v Michael Agwi | 5-7,7-6,1-6 |
| ITF M15 Bytom | 2022/06/08 17:35 | Martyn Pawelski v Daniel Siniakov | 4-6,3-6 |
| ITF M15 Bytom | 2022/06/07 08:00 | Daniel Siniakov v Jakub Kroslak | 6-3,6-1 |
| ITF M15 Bytom | 2022/06/06 08:00 | Daniel Siniakov v Mateusz Kulakowski | 6-3,6-1 |
| Challenger Prostejov | 2022/05/29 13:15 | Daniel Siniakov v Lukas Neumayer | 6-4,2-6,0-6 |
| ITF M25 Eupen | 2021/09/07 09:25 | Arthur Fery v Marcel Hornung | 6-2,6-1 |
| ITF M25 Eupen | 2021/09/06 15:05 | Lennart Melzer v Marcel Hornung | 1-6,1-6 |
| ITF M25 Eupen | 2021/09/05 13:30 | Marcel Hornung v Roland Stuurman | 3-6,6-2,10-7 |
| ITF M25 Koksijde | 2021/08/15 10:00 | Marcel Hornung v Marcel Marlon Sudzum | 4-6,6-1,9-11 |
| ITF M15 Esch/Alzette | 2021/07/18 11:50 | Maxence Broville v Marcel Hornung | 6-1,6-1 |
| ITF M25 Plaisir | 2019/09/15 07:30 | Marcel Hornung v Arthur Bouquier | 1-6,0-6 |
| ITF M25 Lasne | 2019/07/01 10:05 | Wilfredo Gonzalez v Marcel Hornung | 6-2,6-1 |
| ITF M15 Troisdorf | 2019/05/06 07:00 | Marcel Hornung v Bart Van Den Berg | 4-6,2-6 |