Stadium: Court 1 Round: 25 Ground: Clay
| ITF Spain F26 | 2017/08/22 15:45 | Guttierrez-Ferrol, Sergio v Gimeno-Traver, Daniel | 3-6,6-4,5-7 |
| ITF Portugal F15 | 2017/08/13 15:00 | Monteiro, Joao v Guttierrez-Ferrol, Sergio | 4-6,0-6 |
| ITF Portugal F15 | 2017/08/12 10:00 | Mikhail Korovin v Guttierrez-Ferrol, Sergio | 6-3,3-6,2-6 |
| ITF Portugal F15 | 2017/08/11 10:00 | Guttierrez-Ferrol, Sergio v Corrie, Edward | 6-2,5-7,6-4 |
| ITF Portugal F15 | 2017/08/10 13:10 | Guttierrez-Ferrol, Sergio v Goveas, Aryan | 6-4,6-0 |
| ITF Portugal F15 | 2017/08/08 11:45 | Guttierrez-Ferrol, Sergio v Blanco Damea, Alvaro | 6-3,6-1 |
| ITF Portugal F14 | 2017/08/04 13:00 | Guttierrez-Ferrol, Sergio v Monteiro, Joao | 4-6,6-4,4-6 |
| ITF Portugal F14 | 2017/08/03 12:30 | Viktor Durasovic v Guttierrez-Ferrol, Sergio | 2-6,6-2,1-6 |
| ITF Spain F28 Qual | 2017/09/03 08:30 | Almeida, Manuel v Clarke, Curtis | 2-6,0-6 |
| ITF Spain F28 Qual | 2017/09/02 14:00 | Clarke, Curtis v Monsonis Uso, Jose Vicent | 7-6,6-2 |
| Challenger Nottingham Qual | 2017/06/10 17:30 | Clarke, Curtis v Alex De Minaur | 0-6,2-6 |
| Tunisia F15, Singles Qualifying | 2017/04/16 10:00 | Margaroli, Luca v Clarke, Curtis | 6-3,6-3 |
| ITF Turkey F11 | 2017/03/19 07:00 | Sabanin, Yan v Clarke, Curtis | 6-3,6-2 |
| ITF Turkey F11 | 2017/03/18 07:00 | Clarke, Curtis v Bulat, Maxim | 6-1,6-3 |
| Turkey F10, Singles Qualifying | 2017/03/11 07:00 | Clarke, Curtis v Markovic, Goran | 0-6,1-6 |
| ITF Great Britain F1 | 2017/01/29 15:00 | Roncalli, Simone v Clarke, Curtis | 7-6,6-2 |