Stadium: Court 4 Round: 25
| ITF Portugal F22 | 2018/10/22 11:05 | Luke Stevenson v Alvaro S-R Ariza | 3-6,6-4,6-0 |
| ITF Portugal F22 | 2018/10/21 10:15 | Luke Stevenson v Afonso Portugal | 2-6,6-4,6-4 |
| ITF Portugal F22 | 2018/10/20 09:00 | Miguel Semedo v Luke Stevenson | 6-4,1-6,0-6 |
| ITF Belgium F10 Qual | 2018/08/26 10:00 | Nicolas Ferrando v Luke Stevenson | 6-4,7-5 |
| ITF Belgium F10 Qual | 2018/08/25 08:00 | Luke Stevenson v Rodrigo Garcia | 6-1,6-1 |
| ITF Belgium F7 Qual | 2018/08/04 07:30 | Luke Stevenson v Benoit Lanckohr | 2-6,6-3,3-6 |
| ITF Portugal F11 Qual | 2018/07/02 11:00 | Luke Stevenson v Socrates Leon Tsoronis | 7-6,3-6,4-6 |
| ITF Portugal F11 Qual | 2018/07/01 09:00 | Ignasi De Rueda De Genover v Luke Stevenson | 4-6,3-6 |
| ITF Portugal F21 | 2018/10/17 09:00 | Joao Monteiro v Raphael Baltensperger | 6-2,6-3 |
| ITF Portugal F21 | 2018/10/16 09:00 | Raphael Baltensperger v Gabriel Schmidt | 3-6,7-5,6-4 |
| ITF Portugal F20 | 2018/10/12 08:30 | Ryan Shane v Raphael Baltensperger | 6-2,6-4 |
| ITF Portugal F20 | 2018/10/11 16:40 | Fabio Coelho v Raphael Baltensperger | 4-6,1-6 |
| ITF Portugal F20 | 2018/10/09 09:00 | Matvey Minin v Raphael Baltensperger | 3-6,4-6 |
| ITF Portugal F19 | 2018/10/06 11:00 | Joao Monteiro v Raphael Baltensperger | 6-4,6-4 |
| ITF Portugal F19 | 2018/10/05 10:00 | Tiago Cacao v Raphael Baltensperger | 3-6,2-6 |
| ITF Portugal F19 | 2018/10/02 09:00 | Patrik Hartmeier v Raphael Baltensperger | 3-6,2-6 |