Stadium: Campo 7 Round: 26 Ground: Clay
| ITF M25 - Medellin - Herredouble | 2021/09/16 20:00 | L Villasenor/Pereira v Nunez/Santibanez | 4-6,6-2,11-9 |
| ITF M25 - Medellin - Herredouble | 2021/09/15 20:00 | Nunez/Santibanez v Gomez/Hernandez | 6-4,4-6,10-4 |
| ITF M15 - Ibague Herredouble | 2021/09/09 20:15 | Nunez/Santibanez v Gomez/Franco | 6-3,2-6,7-10 |
| ITF M15 - Ibague Herredouble | 2021/09/07 20:00 | Nunez/Santibanez v Castro/Lacalle | 6-2,2-6,10-4 |
| Challenger - Santiago - Herredouble | 2021/03/17 17:10 | Nunez/Santibanez v Matos/M R Alves | 5-7,2-6 |