Stadium: Court 10 Round: 62
| ITF Belgium F4 | 2018/07/14 10:45 | Francisco Dias v Jonathan Van Nieuwenhove | 5-7,7-5,4-6 |
| ITF Spain F13 | 2018/05/27 08:00 | Francisco Dias v Pol Martin Tiffon | 4-6,1-6 |
| ITF Spain F13 | 2018/05/26 07:00 | Francisco Dias v Pol Fernandez | 6-4,6-4 |
| ITF Spain F12 | 2018/05/19 07:00 | Francisco Dias v Oriol Fillat Gimenez | 3-6,3-6 |
| Challenger Lisbon Qual | 2018/05/12 14:00 | Francisco Dias v Juan Ignacio Galarza | 4-6,2-6 |
| Challenger Braga Qual | 2018/05/05 09:00 | Francisco Dias v Martim L Prata | 4-6,5-7 |
| ITF Spain F10 Qual | 2018/04/22 14:00 | Jaume Pla Malfeito v Francisco Dias | 2-6,6-3,6-2 |
| ITF Spain F10 Qual | 2018/04/21 15:30 | Francisco Dias v Lluis Dolz | 7-5,6-2 |
| ITF Spain F19 Qual | 2018/07/14 10:00 | Ignasi De Rueda De Genover v Dario Montes | 6-2,6-1 |
| ITF Spain F10 Qual | 2018/04/22 14:00 | Dario Montes v Vullnet Tashi | 7-6,2-6,4-6 |
| ITF Spain F9 Qual | 2018/04/14 08:00 | Dario Montes v Diego Hidalgo | 2-6,3-6 |
| ITF Portugal F21 | 2017/09/30 10:30 | Miguel Vallejo v Dario Montes | 7-6,6-3 |
| ITF Spain F30 Qual | 2017/09/17 13:30 | Rio Noguchi v Dario Montes | 6-1,6-1 |
| ITF Portugal F13 | 2017/07/23 09:00 | Tyler Hochwalt v Dario Montes | 4-6,7-6,6-3 |
| ITF Portugal F13 | 2017/07/22 09:00 | Dario Montes v Sergiu D Medesan | 6-2,6-1 |
| ITF Spain F11 | 2017/04/22 16:30 | Dario Montes v Patrick Mayer | 2-6,3-6 |