| Roles | Referee |
|---|---|
| Sex | Male |
| Full name | Nicolás•Gallo Barragán |
| Used name | Nicolás•Gallo |
| Born | 9 August 1986 in Ibagué, Tolima (COL) |
| NOC | Colombia |
| Games | Sport (Discipline) / Event | NOC / Team | Phase | Unit | Role | As | |
|---|---|---|---|---|---|---|---|
| 2020 Summer Olympics | Football (Football) | COL |
Nicolás Gallo | ||||
| Football, Men (Olympic) | Match #1 | Spain — Côte d'Ivoire | Video Assistant Referee | ||||
| Football, Men (Olympic) | Match #5 | Japan — France | Video Assistant Referee | ||||
| Football, Women (Olympic) | Match #2 | Sweden — Australia | Video Assistant Referee |