| Goalkeeper | |||||
|---|---|---|---|---|---|
| # | Name | Country | Birthday | ||
 | Ladislao Mazurkiewicz |  | Uruguay | 14.02.1945 † | |
| Defence | |||||
| # | Name | Country | Birthday | ||
 | Eduardo Gómez |  | Chile | 02.06.1958 | |
 | Baudilio Jáuregui | | Uruguay | 09.07.1945 | |
| 18 |  | Carlos Rojas | | Chile | 18.01.1956 |
| 4 |  | Mario Soto | | Chile | 10.07.1950 |
| 2 |  | Hugo Tabilo | | Chile | 15.09.1956 |
| Midfield | |||||
| # | Name | Country | Birthday | ||
| 14 |  | Armando Alarcón | | Chile | 19.08.1955 † |
 | Rubén Gómez | | Chile | 16.04.1956 | |
| 8 |  | Víctor Merello | | Chile | 21.12.1952 |
 | Guillermo Yávar | | Chile | 26.03.1943 | |
| Forward | |||||
| # | Name | Country | Birthday | ||
| 6 |  | Eduardo Jiménez | | Chile | 24.07.1955 |
 | Juan Núñez | | Chile | 21.01.1953 † | |
Cobreloa