Round: 26 Ground: Clay
| Bogota, Colombia | 2016/11/08 15:00 | Nicolas Jarry v Zampieri, Caio | 3-6,6-4,6-7 |
| Challenger Guayaquil | 2016/11/02 18:30 | Zampieri, Caio v Mathias Bourgue | 3-6,1-6 |
| Challenger Lima | 2016/10/25 16:20 | de Greef, Arthur v Zampieri, Caio | 7-5,6-1 |
| Monterrey, Mexico | 2016/10/11 20:15 | Zampieri, Caio v Polansky, Peter | 5-7,2-6 |
| Challenger Campinas | 2016/10/06 18:40 | Dutra Silva, Rogerio v Zampieri, Caio | 7-5,6-3 |
| Challenger Campinas | 2016/10/05 20:00 | Daniel Dutra Da Silva v Zampieri, Caio | 3-6,6-1,4-6 |
| Challenger Medellin | 2016/10/01 16:00 | Zampieri, Caio v Facundo Bagnis | 7-6,5-7,2-6 |
| Challenger Medellin | 2016/09/30 19:00 | Zampieri, Caio v Dutra Silva, Rogerio | 3-6,7-6,6-2 |
| Bogota, Colombia | 2016/11/08 18:55 | Facundo Mena v Giraldo, Santiago | 2-6,0-6 |
| Challenger Guayaquil | 2016/11/01 21:55 | Giraldo, Santiago v Daniel Elahi Galan | 5-7,6-3,3-6 |
| Challenger Las Vegas | 2016/10/23 20:30 | Giraldo, Santiago v Groth, Sam | 7-6,4-6,5-7 |
| Challenger Las Vegas | 2016/10/22 19:20 | Marco Trungelliti v Giraldo, Santiago | 5-7,7-6,6-7 |
| Challenger Las Vegas | 2016/10/21 19:45 | Giraldo, Santiago v Torpegaard, Mikael | 6-7,6-3,6-2 |
| Challenger Las Vegas | 2016/10/19 19:35 | Giraldo, Santiago v Ortega-Olmedo, Roberto | 6-3,6-2 |
| Challenger Fairfield | 2016/10/16 23:30 | Quentin Halys v Giraldo, Santiago | 6-4,4-6,2-6 |
| Challenger Fairfield | 2016/10/15 21:10 | Joris De Loore v Giraldo, Santiago | 3-6,4-6 |