Stadium: Court 1 Round: 25 Ground: Hardcourt indoor
| Challenger Quimper | 2018/01/30 19:05 | Arthur De Greef v Vincent Millot | 2-6,4-6 |
| Challenger Rennes | 2018/01/23 15:30 | Arthur De Greef v Antoine Hoang | 6-7,6-3,3-6 |
| Australian Open Qual | 2018/01/10 04:50 | Arthur De Greef v Mathias Bourgue | 6-3,3-6,4-6 |
| Challenger Playford | 2018/01/02 07:45 | Arthur De Greef v Alex Bolt | 3-6,4-6 |
| Challenger Brest | 2017/10/24 16:30 | Benjamin Bonzi v Arthur De Greef | 4-6,7-5,6-3 |
| ATP Antwerp Qual | 2017/10/15 14:20 | Mathias Bourgue v Arthur De Greef | 7-6,6-3 |
| Challenger Almaty | 2017/10/05 10:00 | Laslo Djere v Arthur De Greef | 6-3,6-3 |
| Challenger Almaty | 2017/10/05 07:25 | Timur Khabibulin v Arthur De Greef | 1-6,3-6 |
| Challenger Budapest Qual | 2018/02/05 10:00 | Jeremy Jahn v Alessandro Bega | 6-2,7-6 |
| Challenger Budapest Qual | 2018/02/04 11:05 | Jeremy Jahn v Lenny Hampel | 6-3,7-5 |
| Challenger Budapest Qual | 2018/02/03 12:55 | Gibril Diarra v Jeremy Jahn | 6-3,4-6,2-6 |
| Challenger Quimper | 2018/01/30 10:00 | Maxime Janvier v Jeremy Jahn | 3-6,6-1,6-4 |
| Challenger Quimper Qual | 2018/01/29 12:40 | Matteo Donati v Jeremy Jahn | 7-5,6-4 |
| Challenger Quimper Qual | 2018/01/28 12:30 | Yannick Vandenbulcke v Jeremy Jahn | 3-6,2-6 |
| ITF Tunisia F2 | 2018/01/19 10:20 | Jeremy Jahn v Jordi Samper-Montana | 6-2,2-6,5-7 |
| ITF Tunisia F2 | 2018/01/18 10:15 | Jeremy Jahn v Javier Barranco Cosano | 7-6,5-7,6-4 |