Stadium: Court 2 Round: 27 Ground: Hardcourt outdoor
| ITF Portugal F11 | 2018/07/05 12:15 | Christopher Diaz-Figueroa v Ivan Marrero Curbelo | 6-4,4-6,4-6 |
| ITF Portugal F11 | 2018/07/04 08:30 | Tigre Hank v Ivan Marrero Curbelo | 6-7,6-7 |
| ITF Portugal F11 Qual | 2018/07/03 08:30 | Ivan Marrero Curbelo v Roberts Grinvalds | 6-3,6-4 |
| ITF Portugal F11 Qual | 2018/07/02 11:00 | Ivan Marrero Curbelo v Joao Antonio | 6-2,2-6,7-5 |
| ITF Portugal F11 Qual | 2018/06/30 08:30 | Ivan Marrero Curbelo v Goncalo Ferreira | 6-2,1-6,6-1 |
| ITF Spain F16 | 2018/06/25 16:00 | Kaichi Uchida v Ivan Marrero Curbelo | 6-3,7-6 |
| ITF Spain F16 Qual | 2018/06/24 18:30 | Ivan Marrero Curbelo v Andre Ku Meza | 7-5,6-2 |
| ITF Spain F13 | 2018/05/31 08:30 | Ivan Marrero Curbelo v Alexander Zhurbin | 4-6,4-6 |
| ITF Portugal F11 | 2018/07/05 09:00 | Antonio Cembellin Prieto v Mark Whitehouse | 4-6,5-7 |
| ITF Portugal F11 | 2018/07/04 08:30 | Mark Whitehouse v Tiago Cacao | 6-3,6-4 |
| ITF Portugal F11 Qual | 2018/07/03 08:30 | Mark Whitehouse v Stefan Petrovic | 6-2,7-5 |
| ITF Portugal F11 Qual | 2018/07/02 11:00 | Mark Whitehouse v Afonso Salgado | 7-6,7-5 |
| ITF Portugal F10 | 2018/06/26 15:20 | Mark Whitehouse v Romain Bauvy | 6-7,7-6,1-6 |
| ITF Portugal F10 | 2018/06/25 09:30 | Mark Whitehouse v Afonso Salgado | 6-1,6-2 |
| ITF Portugal F10 | 2018/06/24 09:30 | Mark Whitehouse v Ben Jones | 6-4,6-0 |
| Challenger Nottingham Qual | 2018/06/10 15:45 | Dominik Koepfer v Mark Whitehouse | 7-6,6-1 |