| 1er tour | 14.08.2003 | Guaraní | - | Libertad | 0:1 | ||||
| 1er tour | 28.08.2003 | Libertad | - | Guaraní | 4:2 tab | ||||
| tour des 16 | 24.09.2003 | Nacional | - | Libertad | 3:0 | ||||
| tour des 16 | 02.10.2003 | Libertad | - | Nacional | 3:2 tab | ||||
| Quarts de finale | 23.10.2003 | River Plate | - | Libertad | 2:0 | ||||
| Quarts de finale | 05.11.2003 | Libertad | - | River Plate | 1:0 |  |
Paraguay