Stadium: Court 3 Round: 25 Ground: Clay
| ITF Croatia F2 | 2018/03/15 09:00 | David Perez Sanz v Bruno Santanna | 6-3,6-3 |
| ITF Croatia F2 | 2018/03/14 09:00 | Kai Lemstra v Bruno Santanna | 3-6,3-6 |
| ITF Croatia F1 | 2018/03/08 11:00 | Tomislav Jotovski v Bruno Santanna | 6-3,0-6,7-6 |
| ITF Spain F5 | 2018/02/15 10:00 | Sergio Gutierrez-Ferrol v Bruno Santanna | 6-4,6-1 |
| ITF Spain F5 | 2018/02/13 12:45 | Bruno Santanna v Javier Barranco Cosano | 7-5,6-2 |
| ITF Spain F3 | 2018/02/01 09:00 | Bruno Santanna v Javier Barranco Cosano | 4-6,6-7 |
| ITF Spain F3 | 2018/01/29 11:30 | Bruno Santanna v Gian Marco Moroni | 6-3,6-2 |
| ITF Germany F1 | 2018/01/10 13:30 | Jakob Aichhorn v Bruno Santanna | 3-6,6-3,6-2 |
| ITF Qatar F3 | 2018/03/13 13:20 | Kai Wehnelt v Omar Giacalone | 3-6,2-6 |
| ITF Qatar F3 Qual | 2018/03/12 12:00 | Matej Vocel v Kai Wehnelt | 3-6,0-6 |
| ITF Qatar F3 Qual | 2018/03/11 15:40 | Tihomir Grozdanov v Kai Wehnelt | 1-6,1-6 |
| ITF Qatar F2 | 2018/03/06 12:00 | Kai Wehnelt v Scott Griekspoor | 2-6,3-6 |
| ITF Qatar F2 Qual | 2018/03/05 13:20 | Hong Kit Wong v Kai Wehnelt | 1-6,4-6 |
| ITF Qatar F2 Qual | 2018/03/04 15:20 | Sam Taylor v Kai Wehnelt | 2-6,1-6 |
| ITF Qatar F1 | 2018/02/28 12:00 | Scott Griekspoor v Kai Wehnelt | 6-4,6-2 |
| ITF Qatar F1 | 2018/02/27 14:05 | Alexander Mannapov v Kai Wehnelt | 7-6,2-6,2-6 |