| 3. Round | 25/02/1998 | River Plate | - | Ferro Carril Oeste | 2:1 | ||||
| 4. Round | 28/02/1998 | Deportivo Español | - | River Plate | 1:4 |  |
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| 5. Round | 07/03/1998 | River Plate | - | Huracán | 5:0 | ||||
| 6. Round | 14/03/1998 | Gimnasia de La Plata | - | River Plate | 4:3 | ||||
| 8. Round | 28/03/1998 | Gimnasia y Tiro de Salta | - | River Plate | 1:1 | ||||
| 9. Round | 04/04/1998 | River Plate | - | Unión de Santa Fe | 3:1 | ||||
| 10. Round | 10/04/1998 | Boca Juniors | - | River Plate | 3:2 | ||||
| 11. Round | 13/04/1998 | River Plate | - | Platense | 1:1 | ||||
| 13. Round | 25/04/1998 | River Plate | - | Vélez Sarsfield | 1:1 | ||||
| 16. Round | 09/05/1998 | Independiente | - | River Plate | 1:1 | ||||
| 17. Round | 11/05/1998 | River Plate | - | Gimnasia de Jujuy | 3:1 | ||||
| 18. Round | 29/05/1998 | Colón de Santa Fe | - | River Plate | 1:0 |
Argentina