| U20 World Cup 1991 in Portugal - Appearances as Assistant | ||||
| 17/06/1991 | Ireland | - | Korea | 1:1 |
| 20/06/1991 | Ireland | - | Argentina | 2:2 |
| U20 World Cup 1991 in Portugal - Appearances as Assistant | ||||
| 17/06/1991 | Ireland | - | Korea | 1:1 |
| 20/06/1991 | Ireland | - | Argentina | 2:2 |
| Complete name: | Carlos Alberto Da Silva Valente |
| Born: | 25/07/1948 |
| Place of birth: |
Portugal |
| Nationality: |
Portugal |