| Primeira Liga 1990/1991 - Appearances as Assistant | ||||
| 02/03/1991 | SC Beira-Mar | - | SC Salgueiros | 1:1 |
| 06/04/1991 | Vitória Guimarães | - | União da Madeira | 2:0 |
| 27/04/1991 | Sporting Braga | - | Gil Vicente | 1:2 |
| Primeira Liga 1990/1991 - Appearances as Assistant | ||||
| 02/03/1991 | SC Beira-Mar | - | SC Salgueiros | 1:1 |
| 06/04/1991 | Vitória Guimarães | - | União da Madeira | 2:0 |
| 27/04/1991 | Sporting Braga | - | Gil Vicente | 1:2 |
| Complete name: | Rui Ferreira |
| Born: | |
| Place of birth: |
Portugal |
| Nationality: |
Portugal |