Stadium: Central Round: 46 Ground: Clay
| Challenger Sevilla | 2018/09/01 08:00 | Mario Vilella Martinez v Javier L D Guevara Hi | 6-0,6-3 |
| Challenger Mallorca | 2018/08/29 18:55 | Bernard Tomic v Mario Vilella Martinez | 6-1,6-2 |
| Challenger Meerbusch | 2018/08/15 10:00 | Filip Horansky v Mario Vilella Martinez | 3-6,6-3,6-1 |
| Challenger Meerbusch | 2018/08/13 13:00 | Filippo Baldi v Mario Vilella Martinez | 1-6,6-7 |
| ITF Germany F7 | 2018/07/15 12:00 | Mario Vilella Martinez v Matthias Haim | 3-6,4-6 |
| ITF Germany F7 | 2018/07/14 11:30 | Mario Vilella Martinez v Jonas Merckx | 6-4,6-0 |
| ITF Germany F7 | 2018/07/13 11:00 | Mario Vilella Martinez v Christoph Negritu | 6-2,6-2 |
| ITF Germany F7 | 2018/07/12 12:10 | Mario Vilella Martinez v Mats Rosenkranz | 6-2,6-2 |
| Challenger Sevilla | 2018/09/01 08:00 | Gonzalo Lama v Riccardo Bellotti | 1-6,6-2,2-6 |
| Challenger Mallorca | 2018/08/26 12:45 | Lloyd Glasspool v Riccardo Bellotti | 6-4,3-6,6-1 |
| Challenger Mallorca | 2018/08/26 08:55 | Riccardo Bellotti v Jake Hersey | 7-6,7-6 |
| Challenger Meerbusch | 2018/08/13 17:00 | Elliot Benchetrit v Riccardo Bellotti | 6-2,6-1 |
| Challenger Liberec | 2018/08/02 11:55 | Pedro Martinez v Riccardo Bellotti | 6-4,3-6,6-3 |
| Challenger Liberec | 2018/07/31 11:35 | Dominik Kellovsky v Riccardo Bellotti | 1-6,5-7 |
| Challenger Tampere | 2018/07/26 11:40 | Riccardo Bellotti v Kamil Majchrzak | 0-6,1-6 |
| ITF Austria F1 | 2018/07/05 10:10 | Matthias Haim v Riccardo Bellotti | 6-4,7-5 |