Round: 26 Ground: Clay
| ITF - Ukraine F4 | 2016/09/20 10:20 | Julian Onken v Yurii Dzhavakian | 6-3,6-3 |
| Challenger Alphen Qual | 2016/09/04 14:05 | Sadio Doumbia v Julian Onken | 6-3,6-4 |
| Challenger Alphen Qual | 2016/09/04 08:45 | Kevin Griekspoor v Julian Onken | 5-7,4-6 |
| ITF - Slowakei F3 | 2016/08/11 09:50 | Valentin Vacherot v Julian Onken | 7-6,6-3 |
| ITF - Deutschland F8 - Qualifikation | 2016/07/18 10:00 | Julian Onken v Matvey Khomentovskiy | 4-6,4-6 |
| ITF - Deutschland F8 - Qualifikation | 2016/07/17 14:00 | Julian Onken v Marvin Greven | 7-5,6-2 |
| ITF - Tschechien F6 | 2016/07/15 08:00 | Vaclav Safranek v Julian Onken | 6-1,6-1 |
| ITF - Tschechien F6 | 2016/07/14 13:30 | Cristobal S-Corvalan v Julian Onken | 4-6,1-6 |
| ITF - Ukraine F4 | 2016/09/20 09:40 | Giorgi Javakhishvili v Denys Gevel | 1-6,7-6,5-7 |
| ITF - Ukraine F4 - Qualifikation | 2016/09/19 07:00 | Denys Gevel v Artsiom Dabryian | 6-0,7-6 |
| ITF - Ukraine F4 - Qualifikation | 2016/09/17 09:30 | Danylo Veremeychuk v Denys Gevel | 3-6,4-6 |
| ITF Egypt F23 | 2016/09/08 16:00 | Denys Gevel v Benjamin Lock | 3-6,2-6 |
| ITF Egypt F23 | 2016/09/06 17:50 | Fermin Tenti v Denys Gevel | 5-7,2-6 |
| ITF Egypt F23 Qual | 2016/09/05 17:25 | Yash Yadav v Denys Gevel | 3-6,3-6 |
| ITF Egypt F23 Qual | 2016/09/04 16:00 | Denys Gevel v Dinesh Chandra Suyal | 6-0,6-0 |
| ITF - Ukraine F3 | 2016/05/23 07:00 | Denys Gevel v Aleksandr Braynin | 2-6,1-6 |