| 1. Round | 08/08/1998 | Rosario Central | - | Newell's Old Boys | 1:1 | ||||
| 2. Round | 15/08/1998 | Racing Club | - | Rosario Central | 3:5 | ||||
| 3. Round | 22/08/1998 | Rosario Central | - | Platense | 2:0 | ||||
| 4. Round | 29/08/1998 | Colón de Santa Fe | - | Rosario Central | 4:0 | ||||
| 5. Round | 05/09/1998 | Rosario Central | - | Vélez Sarsfield | 1:2 | ||||
| 6. Round | 12/09/1998 | River Plate | - | Rosario Central | 1:1 |  |
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| 11. Round | 17/10/1998 | Independiente | - | Rosario Central | 1:1 | ||||
| 12. Round | 24/10/1998 | Rosario Central | - | Lanús | 2:0 | ||||
| 13. Round | 01/11/1998 | Unión de Santa Fe | - | Rosario Central | 2:4 | ||||
| 15. Round | 14/11/1998 | Gimnasia de Jujuy | - | Rosario Central | 0:0 |
Colombia