Round: 25 Ground: Clay
| ITF Austria F1 | 2017/07/03 11:00 | Andrea Pellegrino v Lukas Ollert | 6-2,6-1 |
| ITF Belgio F1 | 2017/06/23 08:00 | Lukas Ollert v Nicola Kuhn | 5-7,3-6 |
| ITF Belgio F1 | 2017/06/21 09:00 | Lukas Ollert v Jolan Cailleau | 2-6,6-4,6-0 |
| ITF Belgio F1 | 2017/06/20 12:25 | Lukas Ollert v Mats Rosenkranz | 6-2,6-3 |
| ITF Ungheria F4 | 2017/06/12 11:10 | Lukas Ollert v Ulises Blanch | 3-6,0-6 |
| ITF Italia F12 | 2017/05/11 08:55 | Lukas Ollert v Boy Westerhof | 5-7,3-6 |
| ITF Italia F12 | 2017/05/10 07:30 | Yannick Mertens v Lukas Ollert | 6-3,4-6,2-6 |
| ITF USA F15 | 2017/04/27 17:00 | Lukas Ollert v Ricardo Rodriguez-Pace | 6-4,3-6,4-6 |
| ITF Germania F5 | 2017/06/27 15:30 | Antoine Hoang v Tom Kocevar-Desman | 6-2,6-0 |
| ITF Germania F4 | 2017/06/22 13:00 | Alexander Vasilenko v Tom Kocevar-Desman | 6-3,4-6,6-4 |
| ITF Germania F4 | 2017/06/20 09:00 | Niklas Guttau v Tom Kocevar-Desman | 3-6,2-6 |
| ITF Francia F10 | 2017/05/03 15:00 | Gregoire Barrere v Tom Kocevar-Desman | 7-6,6-3 |
| ITF Francia F10 | 2017/05/01 10:00 | Tom Kocevar-Desman v Yannick Jankovits | 6-3,6-1 |
| ITF Qatar F2 - Qual. | 2017/04/10 13:25 | Tom Kocevar-Desman v Toby Martin | 6-4,5-7,5-7 |
| ITF Qatar F2 - Qual. | 2017/04/09 12:00 | Tom Kocevar-Desman v Julien Eon | 7-6,6-2 |
| ITF Qatar F1 | 2017/04/04 12:00 | Daniel Altmaier v Tom Kocevar-Desman | 7-6,6-1 |