| 3. Ronde | 22.08.1998 | Estudiantes | - | River Plate | 1:0 | ||||
| 4. Ronde | 30.08.1998 | River Plate | - | San Lorenzo | 3:4 | ||||
| 5. Ronde | 06.09.1998 | Talleres de Córdoba | - | River Plate | 3:1 | ||||
| 6. Ronde | 13.09.1998 | River Plate | - | Rosario Central | 1:1 | ||||
| 7. Ronde | 20.09.1998 | Independiente | - | River Plate | 2:1 | ||||
| 9. Ronde | 03.10.1998 | Unión de Santa Fe | - | River Plate | 1:1 | ||||
| 10. Ronde | 11.10.1998 | River Plate | - | Ferro Carril Oeste | 4:1 | ||||
| 11. Ronde | 18.10.1998 | Gimnasia de Jujuy | - | River Plate | 2:2 |  |
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| 12. Ronde | 25.10.1998 | River Plate | - | Boca Juniors | 0:0 | ||||
| 13. Ronde | 31.10.1998 | Gimnasia de La Plata | - | River Plate | 3:2 | ||||
| 14. Ronde | 08.11.1998 | River Plate | - | Huracán | 3:4 | ||||
| 15. Ronde | 14.11.1998 | Belgrano de Córdoba | - | River Plate | 0:1 | ||||
| 16. Ronde | 22.11.1998 | River Plate | - | Newell's Old Boys | 2:0 | ||||
| 19. Ronde | 12.12.1998 | Colón de Santa Fe | - | River Plate | 1:1 |
Argentinië