Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF Spain F16 | 2018/06/28 18:00 | Pablo Vivero Gonzalez v Evan Hoyt | 4-6,7-6,5-7 |
| ITF Spain F16 | 2018/06/27 17:00 | Pablo Vivero Gonzalez v Sebastien Boltz | 6-4,7-6 |
| ITF Spain F16 | 2018/06/26 17:55 | Pablo Vivero Gonzalez v Jordan Correia | 6-2,7-6 |
| ITF Spain F15 | 2018/06/16 17:00 | Pablo Vivero Gonzalez v Clement Geens | 5-7,4-6 |
| ITF Spain F15 | 2018/06/14 17:00 | Pablo Vivero Gonzalez v Matvey Minin | 6-2,5-7,6-1 |
| ITF Spain F15 | 2018/06/12 18:20 | Pablo Vivero Gonzalez v Jaime Fermosell | 6-3,6-4 |
| ITF Spain F13 | 2018/06/01 14:00 | David Perez Sanz v Pablo Vivero Gonzalez | 4-6,6-4,7-5 |
| ITF Spain F13 | 2018/05/31 10:05 | Pol Martin Tiffon v Pablo Vivero Gonzalez | 1-6,2-6 |
| ITF Portugal F11 Qual | 2018/07/03 08:30 | Elio Jose Ribeiro Lago v Guilherme W Osorio | 4-6,2-6 |
| ITF Portugal F11 Qual | 2018/07/02 11:00 | Maximiliano R-Mayorga v Guilherme W Osorio | 2-6,1-6 |
| ITF Portugal F10 | 2018/06/25 09:30 | Alexander Donski v Guilherme W Osorio | 2-6,7-5,6-4 |
| ITF Portugal F10 | 2018/06/24 12:00 | Manuel Luis Lamelas v Guilherme W Osorio | 1-6,0-6 |
| ITF Portugal F10 | 2018/06/23 15:00 | Renato Van Veggel v Guilherme W Osorio | 1-6,1-6 |
| ITF USA F31 | 2017/09/20 20:45 | Samir Iftikhar v Guilherme W Osorio | 2-6,1-6 |
| ITF USA F31 | 2017/09/20 20:00 | Samir Iftikhar v Guilherme W Osorio | 2-6,1-6 |
| ITF USA F31 | 2017/09/18 18:00 | Guilherme W Osorio v Pol Wattanakul | 6-2,6-0 |