Stadium: Court 4 Round: 28 Ground: Hardcourt outdoor
| ITF Israel F15 | 2017/11/03 08:00 | Christopher Heyman v Yannick Mertens | 6-7,6-3,2-5 |
| ITF France F4 | 2017/03/03 09:30 | Yannick Mertens v Christopher Heyman | 6-4,6-4 |
| ITF Israel F15 | 2017/11/03 08:00 | Christopher Heyman v Yannick Mertens | 6-7,6-3,2-5 |
| ITF Israel F15 | 2017/11/02 09:35 | Lucas Catarina v Christopher Heyman | 4-6,2-6 |
| ITF Israel F15 | 2017/11/01 08:00 | Richard Gabb v Christopher Heyman | 7-6,2-6,6-7 |
| ITF Israel F15 | 2017/10/31 12:10 | Matias Franco Descotte v Christopher Heyman | 2-6,6-7 |
| ITF Israel F14 | 2017/10/29 11:00 | Christopher Heyman v Matias Franco Descotte | 6-3,6-7,6-2 |
| ITF Israel F14 | 2017/10/28 07:00 | Christopher Heyman v Yshai Oliel | 7-6,6-4 |
| ITF Israel F14 | 2017/10/27 07:00 | Christopher Heyman v Fran Zvonimir Zgombic | 6-4,6-2 |
| ITF Israel F14 | 2017/10/26 07:00 | Christopher Heyman v Yannai Barkai | 6-2,6-3 |
| ITF Israel F15 | 2017/11/03 08:00 | Christopher Heyman v Yannick Mertens | 6-7,6-3,2-5 |
| ITF Israel F15 | 2017/11/02 11:15 | Jules Okala v Yannick Mertens | 5-7,0-6 |
| ITF Israel F15 | 2017/11/01 08:00 | Shahar Elbaz v Yannick Mertens | 2-6,3-6 |
| ITF Israel F15 | 2017/10/31 10:50 | Vladyslav Orlov v Yannick Mertens | 3-6,2-6 |
| ITF France F24 | 2017/10/17 08:30 | Jules Okala v Yannick Mertens | 2-6,7-5,6-4 |
| ITF Germany F14 | 2017/10/12 10:00 | Scott Griekspoor v Yannick Mertens | 6-3,6-3 |
| ITF Germany F14 | 2017/10/10 11:50 | Victor Ouvrard v Yannick Mertens | 1-6,2-6 |
| ITF Germany F14 | 2017/10/09 10:00 | Yannick Mertens v Mirko Martinez | 6-2,6-1 |