2004 ATP Buenos Aires – Singles explained

Carlos Moyá was the defending champion but lost in the final 6–4, 6–1 against Guillermo Coria.

Seeds

1. Guillermo Coria (champion)
2. Carlos Moyá (final)
3. Nicolás Massú (quarterfinals)
4. Gustavo Kuerten (first round)
5. Agustín Calleri (second round)
6. Mariano Zabaleta (quarterfinals)
7. Gastón Gaudio (first round)
8. Juan Ignacio Chela (second round)

Draw

Bottom half

External links

• 2004 ATP Buenos Aires Main Draw
• Main Draw
• Qualifying Draw