Stadium: Center Round: 28 Ground: Hardcourt indoor
| Challenger Lille MD | 2018/03/22 12:15 | Nys/Puetz v Mousley/Tomic | 6-3,6-1 |
| Challenger Lille MD | 2018/03/20 16:45 | Nys/Puetz v Descloix/Moutet | 6-4,6-3 |
| Challenger Noumea MD | 2018/01/05 08:55 | Nys/Puetz v Gonzalez/Munar | 6-2,6-2 |
| Challenger Noumea MD | 2018/01/04 04:00 | Nys/Puetz v Hurkacz/Przysiezny | 6-2,6-4 |
| Challenger Noumea MD | 2018/01/03 05:00 | Nys/Puetz v Norrie/Statham | 7-6,6-7,11-9 |
| Challenger Noumea MD | 2018/01/02 08:40 | Nys/Puetz v Fritz/Ruud | 7-6,7-5 |
| Challenger Lille MD | 2018/03/22 16:00 | Bednarek/Robert v Erlich/Skupski | 4-6,7-5,10-7 |
| Challenger Lille MD | 2018/03/19 14:00 | Bednarek/Robert v Clayton/Pel | 6-3,3-6,10-2 |