| Primera División 1999/2000 Apertura - Appearances as Referee |  |
 |
 |
||||
| 07/08/1999 | Talleres de Córdoba | - | Racing Club | 1:1 | - | - | - |
| 14/08/1999 | Independiente | - | Lanús | 1:2 | - | 1 | - |
| 20/08/1999 | Gimnasia de La Plata | - | San Lorenzo | 1:2 | 4 | 1 | 1 |
| 04/09/1999 | River Plate | - | Belgrano de Córdoba | 4:3 | - | - | 1 |
| 11/09/1999 | Argentinos Juniors | - | Vélez Sarsfield | 0:2 | - | - | - |
| 18/09/1999 | Gimnasia de La Plata | - | Estudiantes | 0:0 | 4 | 1 | - |
| 28/09/1999 | Chacarita Juniors | - | Talleres de Córdoba | 1:1 | - | - | - |
| 09/10/1999 | Boca Juniors | - | Instituto de Córdoba | 2:0 | - | - | - |
| 14/10/1999 | San Lorenzo | - | Colón de Santa Fe | 5:1 | - | 1 | - |
| 30/10/1999 | River Plate | - | Newell's Old Boys | 2:0 | - | 1 | - |
| 14/11/1999 | Lanús | - | Ferro Carril Oeste | 0:2 | - | 1 | 1 |
| 20/11/1999 | Boca Juniors | - | Unión de Santa Fe | 2:0 | - | - | - |
| 26/11/1999 | Independiente | - | Rosario Central | 0:1 | - | 2 | - |
| 04/12/1999 | Racing Club | - | Newell's Old Boys | 1:1 | - | - | - |
| 11/12/1999 | Gimnasia de Jujuy | - | San Lorenzo | 0:0 | - | - | 2 |
Argentina