Round: 25 Ground: Hardcourt outdoor
| ITF Ukraine F2 | 2017/05/17 10:45 | Sebastien Boltz v Alberto Berbegal Moreno | 4-6,6-7 |
| ITF France F8 | 2017/04/20 12:05 | Sebastien Boltz v Erik Crepaldi | 3-6,5-7 |
| ITF Portugal F4 | 2017/03/31 14:50 | Sebastien Boltz v Joao Domingues | 2-6,2-6 |
| ITF Portugal F4 | 2017/03/30 09:30 | Yanais Laurent v Sebastien Boltz | 2-6,2-6 |
| ITF Portugal F4 | 2017/03/29 16:25 | Sebastien Boltz v Gianluca Acquaroli | 6-2,7-6 |
| ITF France F7 | 2017/03/22 18:40 | Niels Desein v Sebastien Boltz | 7-6,7-5 |
| ITF France F7 | 2017/03/20 13:00 | Sebastien Boltz v Christoph Negritu | 6-3,6-2 |
| ITF France F6 | 2017/03/16 14:10 | Antal Van Der Duim v Sebastien Boltz | 7-6,4-6,6-3 |
| ITF Israel F7 | 2017/05/19 08:40 | Igor Smilansky v Edan Leshem | 2-6,3-6 |
| ITF Israel F7 | 2017/05/18 07:00 | Igor Smilansky v Michal Konecny | 7-6,6-2 |
| ITF Israel F7 | 2017/05/17 07:00 | Igor Smilansky v Matias Franco Descotte | 7-5,4-6,6-1 |
| ITF Israel F7 | 2017/05/16 07:00 | Jared Hiltzik v Igor Smilansky | 4-6,6-7 |
| ITF Israel F7 | 2017/05/14 07:00 | Igor Smilansky v Ighor Halmenschlager Reis | 6-2,6-3 |
| ITF Israel F7 | 2017/05/13 08:30 | Igor Smilansky v Ran Amar | 6-7,6-0,6-0 |
| ITF Israel F6 | 2017/05/10 08:45 | Ben Patael v Igor Smilansky | 6-4,6-4 |
| ITF Israel F6 | 2017/05/09 09:20 | Connor Farren v Igor Smilansky | 4-6,1-6 |