Round: 62 Ground: Clay
| ITF Spain F6 | 2017/02/20 09:00 | Johann Willems v Oriol Roca Batalla | 3-6,1-6 |
| ITF Spain F5 Qual | 2017/02/12 13:30 | Johann Willems v Riccardo Balzerani | 2-6,2-6 |
| ITF Germany F3 | 2017/01/23 19:20 | Johann Willems v Alexander Mannapov | 6-7,2-6 |
| ITF Germany F3 | 2017/01/23 11:30 | Johann Willems v Varun Venkat | 6-0,6-1 |
| ITF Germany F2 | 2017/01/18 12:30 | Alexander Mannapov v Johann Willems | 6-4,6-4 |
| ITF Germany F2 Qual | 2017/01/16 11:30 | Johann Willems v Yvo Panak | 6-4,6-2 |
| ITF Germany F2 Qual | 2017/01/15 16:00 | Johann Willems v Mats Hermans | 6-2,6-3 |
| Challenger Sibiu Qual | 2016/09/17 07:00 | Johann Willems v David Pichler | 5-7,0-6 |
| ITF Germany F17 | 2016/10/30 09:00 | Adrian Oetzbach v Moritz Hoffmann | 2-6,3-6 |
| ITF Germany F14 | 2016/10/09 08:00 | Gabriel Schmidt v Adrian Oetzbach | 6-2,3-6,4-6 |
| ITF Germany F13 | 2016/10/03 16:00 | Adrian Oetzbach v Leon Hoeveler | 7-6,6-7,4-6 |
| ITF Belgium F14 | 2016/09/13 12:00 | Adrian Oetzbach v Julian Ocleppo | 4-6,2-6 |
| ITF Belgium F14 | 2016/09/11 12:00 | Bart Van Den Berg v Adrian Oetzbach | 4-6,6-7 |
| ITF Belgium F14 | 2016/09/10 12:00 | Jakob Kevelaerts v Adrian Oetzbach | 5-7,3-6 |
| ITF Netherlands F7 | 2016/08/27 08:00 | Adrian Oetzbach v Edoardo Sardella | 3-6,1-6 |
| ITF Netherlands F6 | 2016/08/20 08:00 | Harry Lim v Adrian Oetzbach | 6-4,7-5 |