| 4. Ronde | 29.08.1999 | Colón de Santa Fe | - | Newell's Old Boys | 2:0 |  |
|||
| 6. Ronde | 12.09.1999 | Belgrano de Córdoba | - | Newell's Old Boys | 0:0 | ||||
| 7. Ronde | 18.09.1999 | Newell's Old Boys | - | Independiente | 0:0 | ||||
| 8. Ronde | 26.09.1999 | Lanús | - | Newell's Old Boys | 2:1 | ||||
| 9. Ronde | 03.10.1999 | Newell's Old Boys | - | Argentinos Juniors | 0:2 | ||||
| 10. Ronde | 08.10.1999 | Vélez Sarsfield | - | Newell's Old Boys | 1:0 | ||||
| 11. Ronde | 18.10.1999 | Newell's Old Boys | - | Gimnasia de Jujuy | 4:2 | ||||
| 12. Ronde | 31.10.1999 | River Plate | - | Newell's Old Boys | 2:0 | ||||
| 13. Ronde | 07.11.1999 | Boca Juniors | - | Newell's Old Boys | 2:1 | ||||
| 19. Ronde | 17.12.1999 | Ferro Carril Oeste | - | Newell's Old Boys | 2:4 |
Argentinië