| ITF Spain F2 | 2015/02/01 11:30 | Marc Fornell-Mestres v Adrian Oetzbach | 7-5,6-0 |
| ITF Spain F2 | 2015/01/31 10:30 | Adrian Oetzbach v Oezen Usakli | 6-0,7-5 |
| ITF Italy F35 | 2014/10/07 07:30 | Andrea Basso v Adrian Oetzbach | 6-1,6-0 |
| ITF Netherlands F2 Qual | 2015/06/21 09:00 | Bobbie De Goeijen v Leon Hoeveler | 7-5,6-0 |
| ITF Belgium F2 Qual | 2015/06/13 10:00 | Demian Raab v Leon Hoeveler | 6-1,6-1 |
| ITF Belgium F1 Qual | 2015/06/07 07:00 | Bobbie De Goeijen v Leon Hoeveler | 6-2,6-1 |
| ITF Belgium F1 Qual | 2015/06/06 07:00 | Leon Hoeveler v Daniel Pashayan | 6-4,6-4 |
| ITF Czech Republic F2 Qual | 2015/05/16 08:00 | Leon Hoeveler v Zdenek Derkas | 4-6,3-6 |
| ITF Germany F3 Qual | 2015/01/18 08:00 | Andreas Mies v Leon Hoeveler | 6-0,6-1 |
| ITF Germany F17 | 2014/10/19 07:30 | Leon Hoeveler v David Novotny | 2-6,0-6 |
| ITF Germany F14 | 2014/09/29 08:00 | Keelan Oakley v Leon Hoeveler | 6-1,6-3 |