1991 Recopa Sudamericana
The 1991 Recopa Sudamericana was the third Recopa Sudamericana, an annual football match between the winners of the previous season's Copa Libertadores and Supercopa Sudamericana competitions. However, this edition never needed to be played as Olimpia of Paraguay won both the 1990 Copa Libertadores and 1990 Supercopa Sudamericana. Olimpia were declared automatic winners of the Recopa Sudamericana after their triumph in the Supercopa Sudamericana.
| Recopa Sudamericana 1991 Winners |
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| Olimpia First Title |