| ITF M15 Huy | 2021/08/25 11:10 | March, Antonio Cayetano v Sollie, Thorsten | 6-4,5-7,6-4 |
| ITF M15 Huy | 2021/08/24 09:20 | Dermiens, Guillaume v Sollie, Thorsten | 4-6,3-6 |
| ITF M15 Huy | 2021/08/23 15:05 | Sollie, Thorsten v Hoeveler, Leon | 6-4,7-5 |
| ITF M15 Huy | 2021/08/22 15:50 | Sollie, Thorsten v Jurriaan Bol | 3-6,6-2,10-2 |
| ITF Germany F15 | 2018/10/08 08:00 | Piotr Grynkowski v Sollie, Thorsten | 7-5,7-5 |
| ITF Belgium F10 Qual | 2018/08/26 08:00 | Julien De Cuyper v Sollie, Thorsten | 6-2,7-5 |
| ITF Netherlands F5 | 2018/08/18 08:00 | Sollie, Thorsten v Eisinga, Zachary | 4-6,6-4,4-6 |
| ITF Netherlands F3 | 2018/07/07 10:00 | Anselmo, Baptiste v Sollie, Thorsten | 6-1,7-5 |
| ITF M15 Platja D'Aro | 2021/10/14 09:00 | Max Houkes v Max Alcala Gurri | 6-7,7-5,4-6 |
| ITF M15 Platja D'Aro | 2021/10/13 10:30 | David Jorda Sanchis v Max Houkes | 4-6,4-6 |
| ITF M15 Platja D'Aro | 2021/10/12 08:30 | Max Houkes v Trapeznikov, Zakhar | 6-3,6-4 |
| ITF M15 Platja D'Aro | 2021/10/10 11:00 | Max Houkes v Mario Mansilla Diez | 6-3,6-4 |
| ITF M15 Platja D'Aro | 2021/10/06 13:50 | Toledo Bague, Pol v Max Houkes | 4-6,7-5,7-6 |
| ITF M15 Platja D'Aro | 2021/10/05 08:30 | Max Houkes v Rengel Sierra, Tomas | 6-2,6-0 |
| ITF M15 Platja D'Aro | 2021/10/04 11:00 | Max Houkes v Eminefendic, Ervin Haris | 6-2,6-2 |
| ITF M15 Platja D'Aro | 2021/10/03 09:30 | Max Houkes v Luca Castagnola | 6-4,6-1 |