Round: 25 Ground: Clay
| ITF Colombia F1 | 2017/07/17 15:00 | Nicolas Alberto Arreche v Juan Manuel Lopez | 6-1,6-0 |
| Challenger Medellin Qual | 2017/07/10 16:00 | Nicolas Alberto Arreche v David Souto | 6-2,6-7,2-6 |
| Challenger Medellin Qual | 2017/07/09 21:00 | Matias Franco Descotte v Nicolas Alberto Arreche | 4-6,6-2,4-6 |
| Challenger Medellin Qual | 2017/07/09 16:10 | Nicolas Alberto Arreche v Bruno Britez | 4-6,6-2,6-4 |
| ITF Argentina F3 | 2017/06/20 14:45 | Nicolas Santos v Nicolas Alberto Arreche | 6-1,6-0 |
| ITF Argentina F3 | 2017/06/19 13:00 | Nicolas Alberto Arreche v Facundo Juarez | 6-4,6-7,6-3 |
| ITF Argentina F3 | 2017/06/18 13:00 | Nicolas Alberto Arreche v Gaston Tonello | 6-2,1-6,6-4 |
| ITF Argentina F3 | 2017/06/17 14:30 | Nicolas Alberto Arreche v Tomas Reche | 4-6,7-5,6-2 |
| ITF Colombia F1 | 2017/07/17 15:00 | Tomas Reche v Juan Bautista Otegui | 4-6,6-1,2-6 |
| ITF Colombia F1 | 2017/07/16 18:00 | Charles Force v Juan Bautista Otegui | 1-6,6-3,4-6 |
| ITF Turkey F22 | 2017/06/05 09:15 | Eduard Esteve Lobato v Juan Bautista Otegui | 6-4,6-1 |
| ITF Turkey F22 | 2017/06/04 09:30 | Ignasi De Rueda De Genover v Juan Bautista Otegui | 6-3,3-6,4-6 |
| ITF Turkey F13 | 2017/05/27 08:30 | Juan Bautista Otegui v Jonas Trinker | 6-7,4-6 |
| ITF Turkey F20 | 2017/05/21 07:30 | Juan Bautista Otegui v Jonas Trinker | 6-7,6-7 |
| ITF Turkey F20 | 2017/05/20 07:00 | Juan Bautista Otegui v Luke Stevenson | 6-1,6-3 |
| ITF Turkey F19 | 2017/05/18 07:00 | Ivan Davydov v Juan Bautista Otegui | 6-4,7-5 |