Stadium: C Round: 44 Ground: Hardcourt outdoor
| ITF Portugal F2 | 2018/03/03 13:40 | Paul Cayre v Peter Bothwell | 1-6,2-6 |
| ITF Portugal F2 | 2018/03/01 15:00 | Fred Gil v Paul Cayre | 7-5,1-6,4-6 |
| ITF Portugal F2 Qual | 2018/02/26 10:00 | Erik Crepaldi v Paul Cayre | 1-6,5-7 |
| ITF Portugal F2 Qual | 2018/02/25 13:00 | Miguel Vallejo v Paul Cayre | 4-6,3-6 |
| ITF Portugal F2 Qual | 2018/02/25 10:00 | Paul Cayre v Rafael Mazon-Hernandez | 6-3,7-6 |
| ITF Portugal F2 Qual | 2018/02/24 10:00 | Paul Cayre v Jose Maria D'Orey | 6-1,6-2 |
| ITF Portugal F1 | 2018/02/21 14:35 | Paul Cayre v Frederico Ferreira Silva | 6-1,3-6,1-6 |
| ITF Portugal F1 | 2018/02/19 16:00 | Paul Cayre v Leonard Von Hindte | 6-4,6-4 |