| 1. Round | 18/08/1990 | SC Farense | - | CD Nacional | 2:1 |  |
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| 2. Round | 25/08/1990 | CD Nacional | - | Vitória Setúbal | 1:1 | ||||
| 3. Round | 01/09/1990 | FC Famalicão | - | CD Nacional | 0:0 | ||||
| 4. Round | 15/09/1990 | CD Nacional | - | Sporting Braga | 1:0 |
| 1. Round | 18/08/1990 | SC Farense | - | CD Nacional | 2:1 | |
|||
| 2. Round | 25/08/1990 | CD Nacional | - | Vitória Setúbal | 1:1 | ||||
| 3. Round | 01/09/1990 | FC Famalicão | - | CD Nacional | 0:0 | ||||
| 4. Round | 15/09/1990 | CD Nacional | - | Sporting Braga | 1:0 |
| Leiz António Mendes Cunha | |
| Born: | 27.06.1958 |
| Place of birth: |
Uberaba, 
Brazil |
| Nationality: |
Brazil
|
| Height: | 189 cm |
| Weight: | 77 kg |
| Position(s): | Centre Back |