| 1a Fase | Oitavas de final | Quartas de final | Semi-final | Final |
Round:
Played
1st Round
05/20/2003 - Tuesday
River Plate
2
x
1
América de Cali
05/21/2003 - Wednesday
Cobreloa
1
x
2
Boca Juniors
Cruz Azul
2
x
2
Santos-SP
05/22/2003 - Thursday
Grêmio-RS
2
x
2
Independiente Medellín
2nd Round
05/27/2003 - Tuesday
América de Cali
4
x
1
River Plate
05/28/2003 - Wednesday
Boca Juniors
2
x
1
Cobreloa
Santos-SP
1
x
0
Cruz Azul
05/29/2003 - Thursday
Independiente Medellín
2
x
1
Grêmio-RS