| Primera División 2003/2004 Apertura - Appearances as Referee |  |
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| 02/08/2003 | Gimnasia de La Plata | - | Boca Juniors | 0:1 | 4 | - | 1 |
| 09/08/2003 | Lanús | - | Colón de Santa Fe | 0:0 | 6 | - | - |
| 16/08/2003 | River Plate | - | Newell's Old Boys | 0:2 | 2 | - | - |
| 22/08/2003 | Boca Juniors | - | Banfield | 3:3 | 6 | - | 1 |
| 30/08/2003 | Vélez Sarsfield | - | Racing Club | 3:3 | 8 | - | - |
| 27/09/2003 | Independiente | - | Arsenal de Sarandí | 0:0 | 7 | - | - |
| 30/09/2003 | Gimnasia de La Plata | - | Nueva Chicago | 0:2 | 5 | - | - |
| 11/10/2003 | Olimpo de Bahía Blanca | - | Quilmes | 0:1 | 4 | - | - |
| 28/10/2003 | Independiente | - | Vélez Sarsfield | 0:1 | 2 | - | - |
| 01/11/2003 | Chacarita Juniors | - | Newell's Old Boys | 1:1 | 6 | - | - |
| 08/11/2003 | Estudiantes | - | Lanús | 2:0 | 3 | - | - |
| 25/11/2003 | Colón de Santa Fe | - | Rosario Central | 2:2 | 5 | - | - |
| 29/11/2003 | Atlético Rafaela | - | Newell's Old Boys | 1:1 | 6 | - | - |
| 06/12/2003 | Quilmes | - | Lanús | 2:1 | 6 | - | - |
| 13/12/2003 | Chacarita Juniors | - | Colón de Santa Fe | 2:2 | 6 | - | - |
Argentina