Round: 44 Ground: Hardcourt outdoor
| ITF Spain F26 | 2015/08/19 13:00 | Miguel Semmler v Juan Lizariturry | 4-6,0-6 |
| ITF Portugal F6 | 2017/04/09 12:30 | Miguel Semmler v Adrian Obert | 6-3,6-2 |
| ITF Spain F10 | 2017/04/05 09:30 | Miguel Semmler v Maxime Hamou | 6-3,6-7,2-6 |
| ITF Spain F10 | 2017/04/04 09:00 | Miguel Semmler v Daniel Dutra Da Silva | 7-6,6-4 |
| ITF Spain F9 | 2017/03/28 10:00 | Maxime Hamou v Miguel Semmler | 4-6,6-3,7-6 |
| ITF Spain F8 | 2017/03/21 10:30 | Mario Vilella Martinez v Miguel Semmler | 4-6,6-4,6-3 |
| ITF Spain F8 | 2017/03/20 09:30 | Miguel Semmler v Simon Carr | 6-1,6-4 |
| ITF Spain F8 | 2017/03/19 08:00 | Miguel Semmler v Kento Yamada | 6-3,6-3 |
| ITF Spain F8 | 2017/03/18 09:45 | Miguel Semmler v Ramy Labna | 4-6,6-0,6-1 |
| ITF Portugal F6 | 2017/04/09 11:00 | Oleg Prihodko v Juan Lizariturry | 0-6,6-4,2-6 |
| ITF Spain F10 | 2017/04/04 09:00 | Erik Crepaldi v Juan Lizariturry | 6-3,6-4 |
| ITF Spain F10 Qual | 2017/04/03 11:00 | Juan Lizariturry v Antonio J A Hernandez | 6-2,6-2 |
| ITF Spain F10 Qual | 2017/04/02 11:00 | Juan Lizariturry v Jose Antonio Dugo Reyes | 6-4,6-1 |
| ITF Spain F10 Qual | 2017/04/01 12:00 | Juan Lizariturry v Diego Le Gal Perez | 6-0,6-0 |
| ITF Spain F9 | 2017/03/31 11:45 | Stefano Travaglia v Juan Lizariturry | 7-5,6-4 |
| ITF Spain F9 | 2017/03/30 10:00 | Juan Lizariturry v Alexandre Muller | 6-2,6-2 |
| ITF Spain F9 | 2017/03/29 10:00 | Daniel Munoz-De La Nava v Juan Lizariturry | 5-7,3-6 |