Stadium: Court 1 Round: 26 Ground: Clay
| ITF Argentina F6 | 2017/09/05 12:00 | Nicolas Alberto Arreche v Gonzalo Villanueva | 2-6,1-6 |
| ITF Argentina F4 | 2017/08/22 17:55 | Gonzalo Villanueva v Nicolas Alberto Arreche | 7-6,0-6,2-6 |
| Challenger Floridablanca Qual | 2017/08/05 20:45 | Gonzalo Villanueva v Andre Miele | 6-4,3-6,2-6 |
| Challenger Floridablanca Qual | 2017/08/05 15:00 | Gonzalo Villanueva v Alexandre Tsuchiya | 6-4,6-3 |
| ITF Colombia F3 | 2017/08/02 17:55 | Daniel Elahi Galan v Gonzalo Villanueva | 6-3,6-3 |
| ITF Colombia F3 | 2017/08/01 17:25 | Michel Vernier v Gonzalo Villanueva | 3-6,4-6 |
| ITF Colombia F2 | 2017/07/24 16:10 | Camilo Ugo Carabelli v Gonzalo Villanueva | 6-2,6-4 |
| ITF Colombia F1 | 2017/07/18 15:00 | Gonzalo Villanueva v Franco Emanuel Egea | 4-6,2-6 |
| ITF Argentina F5 | 2017/09/02 17:00 | Hernan Casanova v Facundo Arguello | 3-6,6-4,6-1 |
| ITF Argentina F5 | 2017/09/01 14:00 | Mariano Kestelboim v Facundo Arguello | 4-6,3-6 |
| ITF Argentina F5 | 2017/08/31 15:50 | Bastian Malla v Facundo Arguello | 5-7,2-6 |
| ITF Argentina F5 | 2017/08/30 14:35 | Francisco Comesana v Facundo Arguello | 1-6,1-6 |
| ITF Argentina F5 | 2017/08/29 16:20 | Oscar Jose Gutierrez v Facundo Arguello | 4-6,1-6 |
| Challenger Floridablanca | 2017/08/12 23:00 | Guido Pella v Facundo Arguello | 6-2,6-4 |
| Challenger Floridablanca | 2017/08/11 19:00 | Facundo Arguello v Gonzalo Lama | 6-0,7-6 |
| Challenger Floridablanca | 2017/08/10 17:00 | Michael Linzer v Facundo Arguello | 3-6,4-6 |