Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| Challenger Aix en Provence | 2018/05/11 09:00 | John Millman v Oscar Otte | 6-4,6-0 |
| Challenger Aix en Provence | 2018/05/10 09:00 | Oscar Otte v Sebastian Ofner | 4-6,6-3,6-2 |
| Challenger Aix en Provence | 2018/05/08 08:45 | Oscar Otte v Steven Diez | 2-6,6-2,6-3 |
| Challenger Barletta | 2018/04/10 15:50 | Oscar Otte v Simone Bolelli | 7-6,4-6,1-6 |
| Challenger Barletta Qual | 2018/04/09 08:00 | Oscar Otte v Daniel Gimeno-Traver | 2-6,4-6 |
| Challenger Barletta Qual | 2018/04/08 09:00 | Oscar Otte v Pol Toledo Bague | 7-6,7-6 |
| Challenger Barletta Qual | 2018/04/07 09:55 | Oscar Otte v Raul Brancaccio | 6-2,7-5 |
| Challenger St Brieuc | 2018/03/28 09:30 | Oscar Otte v Gregoire Barrere | 6-3,6-7,5-7 |
| Challenger Glasgow | 2018/05/03 15:00 | James Ward v Harri Heliovaara | 5-7,4-6 |
| Challenger Glasgow | 2018/05/02 10:40 | Kaichi Uchida v James Ward | 4-6,6-7 |
| Challenger Leon | 2018/04/26 22:05 | James Ward v Filip Peliwo | 2-6,4-6 |
| Challenger Leon | 2018/04/24 21:20 | James Ward v Jose Antonio Rodriguez Rodriguez | 6-2,6-0 |
| Challenger Leon Qual | 2018/04/23 16:00 | James Ward v Viktor Durasovic | 7-6,6-3 |
| Challenger Leon Qual | 2018/04/22 16:00 | Federico Gaio v James Ward | 6-3,5-7,4-6 |
| Challenger Leon Qual | 2018/04/21 15:00 | James Ward v Nicolas Barrientos | 6-1,7-6 |
| Challenger Guadalajara | 2018/04/17 17:00 | James Ward v Manuel Sanchez | 4-6,7-6,3-6 |