Round: 62 Ground: Clay
| ITF Argentina F5 | 2017/08/26 12:30 | Gaston Erhardt v Guido Ivan Justo | 0-6,2-6 |
| ITF Argentina F4 | 2017/08/20 14:30 | Guido Ivan Justo v Tomas Reche | 4-6,3-6 |
| ITF Argentina F4 | 2017/08/19 16:30 | Geronimo E Busleiman v Guido Ivan Justo | 4-6,4-6 |
| ITF Argentina F2 | 2017/06/10 12:00 | Santiago Sarudiansky v Guido Ivan Justo | 4-6,7-6,6-2 |
| ITF Argentina F1 | 2017/06/04 16:30 | Juan Pablo Varillas v Guido Ivan Justo | 6-3,6-0 |
| ITF Argentina F1 | 2017/06/04 12:30 | Guido Ivan Justo v Gaston E Cantero | 6-3,6-4 |
| ITF Argentina F5 | 2017/08/26 12:30 | Mateo Berne v Santiago Besada | 3-6,2-6 |
| ITF Argentina F4 | 2017/08/19 16:30 | Valentin Florez v Santiago Besada | 6-3,6-0 |
| ITF Colombia F3 | 2017/08/01 16:50 | Santiago Besada v Juan Sebastian Gomez | 6-7,0-6 |
| ITF Colombia F3 Qual | 2017/07/31 17:45 | Santiago Besada v Geronimo Barrios | 7-5,6-2 |
| ITF Colombia F3 Qual | 2017/07/30 17:30 | Tyler Mercier v Santiago Besada | 7-6,4-6,4-6 |
| ITF Colombia F3 Qual | 2017/07/29 17:30 | Juan P Rodas v Santiago Besada | 3-6,1-6 |
| ITF Colombia F2 | 2017/07/23 18:00 | Santiago Besada v Ignacio Monzon | 6-2,4-6,4-6 |
| ITF Colombia F1 | 2017/07/16 15:00 | Leonardo Sprovieri v Santiago Besada | 2-6,7-6,6-2 |