| Round of 16 | 05/02/1991 | Real Sociedad | - | Sporting Gijón | 1:1 | ||||
| Round of 16 | 26/02/1991 | Sporting Gijón | - | Real Sociedad | 1:0 | ||||
| Quarter-finals | 12/06/1991 | CD Logroñés | - | Sporting Gijón | 2:0 | ||||
| Quarter-finals | 16/06/1991 | Sporting Gijón | - | CD Logroñés | 3:0 aet |  |
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| Semi-finals | 19/06/1991 | Sporting Gijón | - | RCD Mallorca | 0:1 | ||||
| Semi-finals | 22/06/1991 | RCD Mallorca | - | Sporting Gijón | 1:0 |
Spain