Round: 54 Ground: Clay
| ITF Argentina F13 | 2016/11/05 17:30 | Genaro Alberto Olivieri v Fernando Sierra | 6-0,7-6 |
| ITF Argentina F11 Qual | 2016/10/22 12:00 | Fernando Sierra v Juan Ignacio Ameal | 1-6,3-6 |
| ITF Argentina F9 | 2016/05/27 22:00 | Felipe Derdoy v Fernando Sierra | 6-2,3-6,6-3 |
| ITF Argentina F8 | 2016/05/20 22:00 | Fernando Sierra v Sebastian Baez | 0-6,4-6 |
| ITF Argentina F7 | 2016/05/15 12:30 | Fernando Sierra v Rafael Matos | 3-6,1-6 |
| ITF Argentina F6 | 2016/05/07 19:00 | Igor Marcondes v Fernando Sierra | 6-2,6-3 |
| ITF Argentina F5 | 2016/05/02 12:00 | Oscar Jose Gutierrez v Fernando Sierra | 6-2,6-2 |
| ITF Argentina F12 Qual | 2015/09/14 12:30 | Felipe Acosta v Fernando Sierra | 6-1,6-4 |
| ITF Colombia F9 | 2016/11/29 20:40 | Frazier Rengifo v Jeff Guerrero | 6-4,6-2 |
| ITF Colombia F8 Qual | 2016/11/21 17:15 | Juan Montes v Jeff Guerrero | 6-3,6-0 |
| ITF Colombia F8 Qual | 2016/11/19 18:00 | Jeff Guerrero v Diego Giraldo | 6-3,6-3 |
| ITF Colombia F7 | 2016/11/13 15:00 | Jeff Guerrero v Federico Juan Aguilar | 5-7,7-6,2-6 |
| ITF Argentina F13 | 2016/11/07 13:40 | Jeff Guerrero v Francisco Cerundolo | 0-6,5-7 |
| ITF Argentina F12 Qual | 2016/10/28 22:00 | Fermin Peralta Martinez v Jeff Guerrero | 3-6,6-4,7-6 |
| ITF Argentina F11 Qual | 2016/10/23 15:30 | Jeff Guerrero v Francisco Bastias | 3-6,4-6 |
| ITF Colombia F5 | 2016/10/10 13:30 | Jeff Guerrero v Felipe Santamaria | 6-4,6-1 |