Round: 62 Ground: Clay
| ITF Spain F19 | 2018/07/17 14:00 | Diego Hidalgo v Samuel M Arjona | 6-1,6-0 |
| ITF Spain F11 | 2018/05/12 11:30 | Adria Alvarez v Samuel M Arjona | 6-2,6-2 |
| ITF Spain F7 | 2018/03/17 09:30 | Pol Martin Tiffon v Samuel M Arjona | 3-6,6-1,6-3 |
| ITF Spain F7 | 2018/03/16 08:00 | Adria Alvarez v Samuel M Arjona | 3-6,4-6 |
| ITF Spain F6 Qual | 2018/03/11 09:00 | Pasquale De Giorgio v Samuel M Arjona | 6-1,3-6,6-1 |
| ITF Spain F6 Qual | 2018/03/10 09:15 | Samuel M Arjona v Igor Banicevic | 6-2,6-0 |
| ITF Spain F33 | 2017/10/07 09:00 | Alex M Pujolras v Samuel M Arjona | 6-0,6-4 |
| ITF Spain F23 Qual | 2017/07/22 07:00 | Samuel M Arjona v Leo Julien Sebaoun | 0-6,1-6 |
| ITF Spain F19 Qual | 2018/07/15 07:30 | Benjamin Winter Lopez v Eduard Guell Bartrina | 6-4,3-6,6-4 |
| ITF Spain F19 Qual | 2018/07/14 08:30 | Jack Gibbens v Eduard Guell Bartrina | 2-6,3-6 |
| ITF Spain F18 | 2018/07/09 08:00 | Eduard Guell Bartrina v Alberto Romero De Avila Senise | 6-4,1-6,2-6 |
| 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 10:15 | Eduard Guell Bartrina v Hugo Grenier | 4-6,2-6 |
| ITF France F11 | 2018/06/26 09:35 | Gregoire Jacq v Eduard Guell Bartrina | 3-6,6-2,6-3 |
| ITF France F11 Qual | 2018/06/24 09:25 | Paul Cayre v Eduard Guell Bartrina | 7-5,2-6,3-6 |
| ITF France F10 | 2018/06/19 11:15 | Guillermo Olaso v Eduard Guell Bartrina | 4-6,6-3,7-6 |