Round: 25 Ground: Clay
| ITF Poland F6 | 2017/07/18 12:00 | Barranco, Sergio v Wagner, Bastian | 6-7,3-6 |
| ITF Poland F5 Qual | 2017/07/08 07:00 | Barranco, Sergio v Krolik, Patryk | 6-7,2-6 |
| ITF Tunisia F9 | 2017/03/05 08:00 | Luis Britto v Barranco, Sergio | 2-6,3-6 |
| ITF Tunisia F9 | 2017/03/04 10:00 | Busch, Ruben v Barranco, Sergio | 2-6,3-6 |
| ITF Morocco F8 | 2016/11/10 11:45 | Bellotti, Riccardo v Barranco, Sergio | 6-1,6-2 |
| ITF Morocco F8 | 2016/11/09 14:20 | Barranco, Sergio v Rizzuti, Giovanni | 3-6,7-6,6-1 |
| ITF Morocco F8 | 2016/11/08 13:20 | Belcora, Mohamed v Barranco, Sergio | 2-6,5-7 |
| ITF Morocco F8 | 2016/11/06 12:00 | Barranco, Sergio v Tifnouti, Taha | 6-2,6-1 |
| ITF Japan F8 | 2017/06/14 03:00 | Johan Nikles v Onozawa, Arata | 1-6,0-6 |
| ITF Japan F7 | 2017/06/06 04:00 | Johan Nikles v Naoki Nakagawa | 1-6,1-6 |
| ITF Japan F6 | 2017/05/30 01:00 | Sora Fukuda v Johan Nikles | 4-6,6-1,7-5 |
| ITF Spain F13 | 2017/05/10 08:30 | Johan Nikles v Orlando Luz | 4-6,3-6 |
| ITF Spain F13 | 2017/05/09 11:50 | Querol Cherigny, Daniel v Johan Nikles | 3-6,4-6 |
| Tunisia F17, Singles Qualifying | 2017/05/04 09:00 | Rodriguez, Cristian v Johan Nikles | 6-0,6-4 |
| Tunisia F17, Singles Qualifying | 2017/05/02 09:00 | Johan Nikles v Zizou Bergs | 6-4,6-4 |
| Tunisia F15, Singles Qualifying | 2017/04/18 11:10 | Hernan Casanova v Johan Nikles | 6-4,6-3 |