Stadium: Court 1 Round: 44 Ground: Hardcourt outdoor
| Challenger Segovia Qual | 2018/07/28 09:20 | Albano Olivetti v Jaime Fermosell | 6-2,6-3 |
| ITF Portugal F12 | 2018/07/25 13:40 | Felipe Meligeni Rodrigues Alves v Jaime Fermosell | 6-0,6-2 |
| ITF Spain F18 Qual | 2018/07/07 12:30 | Jaime Fermosell v Eduard Guell Bartrina | 0-6,6-3,5-7 |
| ITF Spain F17 | 2018/07/03 10:40 | Jaime Fermosell v Paul Cayre | 3-6,3-6 |
| ITF Portugal F10 | 2018/06/28 12:40 | Nuno Borges v Jaime Fermosell | 7-6,6-3 |
| ITF Portugal F10 | 2018/06/27 10:30 | Jaime Fermosell v Nicolas Alberto Arreche | 6-2,6-1 |
| ITF Portugal F9 | 2018/06/19 14:25 | Jaime Fermosell v Mick Lescure | 4-6,1-6 |
| ITF Spain F15 | 2018/06/12 18:20 | Pablo Vivero Gonzalez v Jaime Fermosell | 6-3,6-4 |
| ITF Spain F24 | 2018/08/18 09:00 | Hector B Martinez v Ruben Busch | 6-7,4-6 |
| ITF Spain F23 | 2018/08/11 08:30 | Chinmaya Dev Chauhan v Ruben Busch | 6-2,6-2 |
| ITF Spain F21 Qual | 2018/07/28 09:15 | Ruben Busch v Jack Gibbens | 2-6,4-6 |
| ITF Spain F19 Qual | 2018/07/14 07:30 | Gianni Ross v Ruben Busch | 6-0,6-2 |
| ITF Tunisia F23 | 2018/06/10 10:00 | Edris Fetisleam v Ruben Busch | 6-0,6-3 |
| ITF Turkey F16 | 2018/04/21 09:30 | Bastien Kolly v Ruben Busch | 6-3,6-0 |
| ITF Turkey F15 | 2018/04/14 07:30 | Linus Frost v Ruben Busch | 6-1,6-1 |
| ITF Turkey F14 | 2018/04/07 11:00 | Ruben Busch v Juan Pablo Cenoz | 6-7,1-6 |