Stadium: V Round: 25 Ground: Hardcourt outdoor
| Davis Cup | 2018/02/04 13:30 | Lamine Ouahab v Nikoloz Basilashvili | 6-1,6-3 |
| Davis Cup | 2018/02/03 11:00 | Lamine Ouahab v George Tsivadze | 6-3,6-3 |
| ITF Tunisia F3 | 2018/01/26 10:10 | Lamine Ouahab v Jordi Samper-Montana | 3-6,4-6 |
| ITF Tunisia F3 | 2018/01/25 12:45 | Gabriel Petit v Lamine Ouahab | 1-6,0-6 |
| ITF Tunisia F3 | 2018/01/24 10:30 | Pavel Nejedly v Lamine Ouahab | 5-7,3-6 |
| ITF Tunisia F2 | 2018/01/18 08:30 | Lamine Ouahab v Sergio Gutierrez-Ferrol | 3-6,2-6 |
| ITF Tunisia F2 | 2018/01/17 09:45 | Yan Bondarevskiy v Lamine Ouahab | 6-3,1-6,6-7 |
| ITF Morocco F6 | 2017/11/17 12:15 | Lamine Ouahab v Pol Toledo Bague | 3-6,3-6 |
| ITF Portugal F2 | 2018/02/28 16:15 | Peter Bothwell v Martim L Prata | 6-3,6-3 |
| ITF Portugal F2 Qual | 2018/02/27 13:10 | Martim L Prata v Yan Bondarevskiy | 0-6,2-6 |
| ITF Portugal F2 Qual | 2018/02/25 17:00 | Martim L Prata v Sean Collins | 6-4,6-4 |
| ITF Portugal F2 Qual | 2018/02/25 13:00 | Marc Dijkhuizen v Martim L Prata | 5-7,6-4,3-6 |
| ITF Portugal F2 Qual | 2018/02/24 10:00 | Guillaume Dermiens v Martim L Prata | 5-7,6-3,4-6 |
| ITF Portugal F1 | 2018/02/19 15:00 | Martim L Prata v Alberto Berbegal Moreno | 6-4,4-6,2-6 |
| ITF Portugal F1 | 2018/02/19 10:00 | Martim L Prata v Jesus Echevarri | 6-3,6-1 |
| ITF Spain F2 | 2018/01/21 08:30 | Martim L Prata v Hugo Daubias | 3-6,6-3,3-6 |