| 1920 Copa Aldao | |
| Event: | Copa Aldao |
| Team1: | Boca Juniors |
| Team1association: |  |
| Team1score: | 1 |
| Team2: | Nacional |
| Team2score: | 2 |
| Date: | 20 November 1921 |
| Stadium: | Sportivo Barracas |
| City: | Buenos Aires |
| Referee: | Manuel Louzao (Argentina) |
| Previous: | 1919 |
| Next: | 1927 |
The 1920 Copa Aldao was the final match to decide the winner of the Copa Aldao, the sixth edition of the international competition organised by the Argentine and Uruguayan Associations together. The final was contested by the same teams than the previous edition, Uruguayan Nacional and Argentine Boca Juniors.[1]
In the match, played at Estadio Sportivo Barracas in Buenos Aires on November 20, 1921, Nacional beat Boca Juniors 2–1,[2] winning its third (and last) Copa Aldao trophy.[1] [3]
| width=120px | Team | width=300px | Qualification | width=150px | Previous final app. |
|---|---|---|---|---|---|
| 1920 Argentine Primera División champion | 1919 | ||||
| 1920 Uruguayan Primera División champion | 1916, 1917, 1919 |
thumb|left|Sportivo Barracas, venue of the final
All the goals came in the second half. It was Boca Juniors the team that opened the score with winger Pedro Calomino on 55 minutes.
Nevertheless, with 15 minutes left, Nacional scored two goals that allowed the squad to win their third Aldao Cup trophy, thanks to Ángel Romano and goalkeeper Andrés Mazali who, as a curious fact, played as forward in this match.
| GK | Américo Tesoriere | ||
| DF | Juan Anglese | ||
| DF | Victorio Capelletti | ||
| MF | José A. López | ||
| MF | Mario Busso | ||
| MF | Alfredo Elli | ||
| FW | Pedro Calomino | ||
| FW | Pablo Bozzo | ||
| FW | Alfredo Martín | ||
| FW | Felipe Galíndez | ||
| FW | Marcelino Martínez |
| GK | Raúl Paravis | ||
| DF | Antonio Urdinarán | ||
| DF | |||
| MF | Rogelio Naguil | ||
| MF | Alfredo Zibechi | ||
| MF | José Vanzzino | ||
| FW | Ángel Romano | ||
| FW | Héctor Scarone | ||
| FW | Santos Urdinarán | ||
| FW | Andrés Mazali | ||
| FW | Pascual Somma |