Stadium: Court 6 Round: 44 Ground: Clay
| ITF Belgium F4 | 2018/07/14 08:30 | Rodrigo Garcia v Michalis Sakellaridis | 4-6,1-6 |
| ITF Netherlands F3 | 2018/07/07 07:30 | Michalis Sakellaridis v Adam Jones | 0-6,5-7 |
| ITF Netherlands F2 Qual | 2018/07/01 08:00 | Gabriel Decamps v Michalis Sakellaridis | 6-4,6-1 |
| ITF Netherlands F2 Qual | 2018/06/30 09:30 | Fabian Gruber v Michalis Sakellaridis | 2-6,6-7 |
| ITF Greece F5 | 2018/03/25 08:00 | Maksim Tikhomirov v Michalis Sakellaridis | 6-2,6-1 |
| ITF Greece F3 | 2018/03/11 08:00 | Michalis Sakellaridis v Corrado Summaria | 0-6,1-6 |
| ITF Greece F3 | 2018/03/10 07:30 | Michalis Sakellaridis v Petros Tsitsipas | 6-3,6-2 |
| ITF Greece F2 | 2018/03/04 08:00 | Luca Gelhardt v Michalis Sakellaridis | 6-1,7-5 |
| ITF Portugal F11 | 2018/07/04 11:50 | Antonio M-Hidalgo v Antonio Cembellin Prieto | 2-6,4-6 |
| ITF Portugal F11 Qual | 2018/07/03 08:30 | Emilio Andrea Segarelli v Antonio M-Hidalgo | 3-6,2-6 |
| ITF Portugal F11 Qual | 2018/07/02 08:30 | Marko Vejnovic v Antonio M-Hidalgo | 4-6,5-7 |
| ITF Portugal F11 Qual | 2018/06/30 08:30 | Paulo Fernandes v Antonio M-Hidalgo | 1-6,2-6 |
| ITF Spain F12 | 2018/05/20 07:00 | Antonio M-Hidalgo v Albert Roglan | 3-6,5-7 |
| ITF Spain F11 | 2018/05/13 09:00 | Bruno P Navarro v Antonio M-Hidalgo | 6-2,3-6,6-4 |
| ITF Spain F11 | 2018/05/12 11:30 | Alejandro M Dura v Antonio M-Hidalgo | 6-4,1-6,1-6 |
| ITF Spain F10 Qual | 2018/04/21 15:30 | Zizou Bergs v Antonio M-Hidalgo | 6-2,6-0 |