Stadium: Court Berasategui Round: 54 Ground: Hardcourt outdoor
| ITF Spain F23 Qual | 2017/07/23 07:00 | Rafael I Luque v Ribeiro Navarrete, Samuel | 2-6,6-4,4-6 |
| ITF Spain F22 | 2017/07/18 11:20 | Semmler, Miguel v Ribeiro Navarrete, Samuel | 6-4,6-7,6-2 |
| ITF Spain F22 | 2017/07/18 09:30 | Semmler, Miguel v Ribeiro Navarrete, Samuel | 6-4,6-7,5-2 |
| ITF Spain F22 Qual | 2017/07/17 08:00 | Ribeiro Navarrete, Samuel v Sebaoun, Leo Julien | 6-3,6-4 |
| Seville, Spain, Qualifying | 2016/09/03 15:10 | Ortega-Olmedo, Roberto v Ribeiro Navarrete, Samuel | 6-2,6-1 |
| Seville, Spain, Qualifying | 2016/09/03 09:00 | Lourenco, Diogo v Ribeiro Navarrete, Samuel | 3-6,6-2,6-7 |
| ITF Spain F28 | 2016/08/30 16:10 | Lizariturry, Juan v Ribeiro Navarrete, Samuel | 6-3,6-2 |
| ITF Spain F27 | 2016/08/23 11:20 | Ribeiro Navarrete, Samuel v Vilella Martinez, Mario | 1-6,4-6 |
| ITF Czech Republic F4 Qual | 2018/06/23 08:00 | Pechala, Frantisek v Diaz Freire, Gabriel | 6-1,7-6 |
| ITF Hungary F5 Qual | 2018/06/16 12:00 | Diaz Freire, Gabriel v Duje Ajdukovic | 3-6,2-6 |
| ITF USA F32 | 2017/09/24 17:00 | Diaz Freire, Gabriel v Ventre, Alessandro-Damiano | 3-6,5-7 |
| ITF USA F32 | 2017/09/23 15:30 | Orkin, Elliott v Diaz Freire, Gabriel | 3-6,7-6,0-6 |
| ITF USA F32 | 2017/09/22 17:30 | Keenan Mayo v Diaz Freire, Gabriel | 3-6,1-6 |
| ITF USA F30 | 2017/09/11 16:00 | Strong Kirchheimer v Diaz Freire, Gabriel | 7-6,6-3 |
| ITF USA F30 | 2017/09/10 16:00 | Rafael Tosetto v Diaz Freire, Gabriel | 4-6,3-6 |
| ITF Spain F25 | 2017/08/14 08:00 | Sanz Llopis, Aitor v Diaz Freire, Gabriel | 6-1,6-3 |