Round: 44 Ground: Clay
| ITF Colombia F2 | 2017/07/25 16:10 | Michael Quintero v Alexander Merino | 6-2,6-4 |
| ITF Colombia F2 | 2017/07/24 14:30 | Alexander Merino v Jose Antonio Rodriguez Rodriguez | 6-0,7-6 |
| Challenger Medellin Qual | 2017/07/09 18:40 | Juan Manuel Lopez v Alexander Merino | 7-5,6-4 |
| ITF Argentina F3 | 2017/06/18 13:00 | Alexander Merino v Gaston E Cantero | 4-6,6-4,2-6 |
| ITF Argentina F3 | 2017/06/17 12:00 | Alexander Merino v Rodrigo Banzer | 4-6,7-5,6-3 |
| ITF Argentina F2 | 2017/06/10 12:00 | Alexander Merino v Fermin Tenti | 2-6,5-7 |
| ITF Argentina F1 | 2017/06/05 12:30 | Alexander Merino v Francisco Cerundolo | 1-6,2-6 |
| ITF Israel F5 | 2017/05/04 08:40 | Ben Patael v Alexander Merino | 7-6,6-2 |
| ITF Zimbabwe F3 | 2017/06/26 07:00 | Isaac Stoute v Luis Britto | 6-2,6-7,6-1 |
| ITF Zimbabwe F2 | 2017/06/20 07:00 | Hugo Largo v Luis Britto | 7-5,6-2 |
| ITF Zimbabwe F1 | 2017/06/14 08:55 | Nicolaas Scholtz v Luis Britto | 7-6,2-6,6-1 |
| ITF Mexico F4 | 2017/05/15 16:00 | Luis Britto v Luis David Martinez | 1-6,6-7 |
| ITF Mexico F4 | 2017/05/14 18:00 | Luis Britto v Michel-Alexandre Fortin | 6-3,6-2 |
| ITF Mexico F4 | 2017/05/13 21:00 | Bernardo Saraiva v Luis Britto | 4-6,3-6 |
| ITF Mexico F3 | 2017/05/07 14:30 | Herbert Jody Maginley v Luis Britto | 7-6,6-3 |
| ITF Mexico F2 | 2017/04/29 14:30 | Ricardo David Mayagoitia v Luis Britto | 6-4,6-0 |