stadio: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF Spagna F17 - Qual. | 2018/07/01 09:00 | Nikita Tatyanin v Asier U Morillas | 6-2,6-2 |
| ITF Spagna F11 | 2018/05/12 13:30 | Carles Batlle v Nikita Tatyanin | 2-6,7-5,6-0 |
| ITF Spagna F10 - Qual. | 2018/04/21 12:00 | Dariusz Lipka v Nikita Tatyanin | 6-3,4-6,6-1 |
| ITF Spagna F9 - Qual. | 2018/04/14 14:30 | Nikita Tatyanin v Facundo Juarez | 3-6,2-6 |
| ITF Spagna F5 | 2018/02/15 13:00 | Nikita Tatyanin v Carlos Alcaraz Garfia | 5-7,6-7 |
| ITF Spagna F5 | 2018/02/13 12:15 | Nikita Tatyanin v Enrico Burzi | 4-6,6-4,6-3 |
| ITF Spagna F4 | 2018/02/03 12:00 | Alberto Cammarata v Nikita Tatyanin | 6-4,7-6 |
| ITF Spagna F3 | 2018/01/28 13:00 | Oleg Prihodko v Nikita Tatyanin | 6-4,6-3 |
| ITF Spagna F17 - Qual. | 2018/07/01 09:10 | Samuel Ribeiro Navarrete v Gabriel Diaz Freire | 4-6,4-6 |
| ITF Reppublica Ceca F4 - Qual. | 2018/06/23 08:00 | Frantisek Pechala v Gabriel Diaz Freire | 6-1,7-6 |
| ITF Ungheria F5 - Qual. | 2018/06/16 12:00 | Gabriel Diaz Freire v Duje Ajdukovic | 3-6,2-6 |
| ITF USA F32 | 2017/09/24 17:00 | Gabriel Diaz Freire v Alessandro-D Ventre | 3-6,5-7 |
| ITF USA F32 | 2017/09/23 15:30 | Elliott Orkin v Gabriel Diaz Freire | 3-6,7-6,0-6 |
| ITF USA F32 | 2017/09/22 17:30 | Keenan Mayo v Gabriel Diaz Freire | 3-6,1-6 |
| ITF USA F30 | 2017/09/11 16:00 | Strong Kirchheimer v Gabriel Diaz Freire | 7-6,6-3 |
| ITF USA F30 | 2017/09/10 16:00 | Rafael Tosetto v Gabriel Diaz Freire | 4-6,3-6 |