| 4. Round | 28/08/1998 | Newell's Old Boys | - | Unión de Santa Fe | 0:0 | ||||
| 8. Round | 27/09/1998 | Newell's Old Boys | - | Gimnasia de La Plata | 0:0 | ||||
| 9. Round | 03/10/1998 | Huracán | - | Newell's Old Boys | 3:2 | ||||
| 13. Round | 31/10/1998 | Newell's Old Boys | - | Platense | 2:1 | ||||
| 14. Round | 07/11/1998 | Colón de Santa Fe | - | Newell's Old Boys | 2:1 |
Bulgaria