Round: 62 Ground: Clay
| ITF Argentina F5 | 2018/09/09 14:30 | Fernando Sierra v Gaston E Cantero | 2-6,2-6 |
| ITF Argentina F4 | 2018/09/01 17:30 | Santiago De La Fuente v Fernando Sierra | 6-4,6-2 |
| ITF Argentina F11 | 2017/11/25 14:30 | Francisco Bahamonde v Fernando Sierra | 6-0,6-0 |
| ITF Argentina F10 | 2017/11/21 15:40 | Facundo Juarez v Fernando Sierra | 6-0,6-2 |
| ITF Argentina F9 | 2017/11/11 12:00 | Fernando Sierra v Tomas Reche | 1-6,0-6 |
| ITF Argentina F8 | 2017/11/05 12:00 | Lucas Farfan v Fernando Sierra | 2-6,6-2,7-5 |
| ITF Argentina F7 | 2017/09/09 17:30 | Fernando Sierra v Gabriel P Tumasonis | 4-6,7-5,3-6 |
| ITF Argentina F4 | 2017/08/20 14:30 | Fernando Sierra v Valentin Florez | 0-6,2-6 |
| ITF Argentina F5 | 2018/09/11 16:35 | Juan Manuel Cerundolo v Julian Gimenez | 7-6,6-0 |
| ITF Argentina F5 | 2018/09/10 12:00 | Julian Gimenez v Alan Postay | 6-4,7-5 |
| ITF Argentina F4 | 2018/09/03 12:00 | Julian Gimenez v Esteban Bruna | 3-6,0-6 |
| ITF Argentina F4 | 2018/09/02 15:30 | Julian Gimenez v Gian M Di Natale | 6-4,6-0 |
| ITF Ecuador F2 | 2018/08/01 15:00 | Oscar Jose Gutierrez v Julian Gimenez | 6-1,6-0 |
| ITF Ecuador F2 | 2018/07/31 15:00 | Daniel Alejandro Ortiz v Julian Gimenez | 6-2,2-6,0-6 |
| ITF Ecuador F2 Qual | 2018/07/30 15:00 | Alan Postay v Julian Gimenez | 4-6,3-6 |
| ITF Ecuador F1 Qual | 2018/07/21 16:00 | Alan Postay v Julian Gimenez | 7-6,6-4 |