Singles | |
---|---|
2003 Siebel Open | |
2002 Champion | Lleyton Hewitt |
Champion | Andre Agassi |
Runner-up | Davide Sanguinetti |
Final score | 6–3, 6–1 |
Lleyton Hewitt was the defending champion but did not compete that year.
Andre Agassi won in the final 6–3, 6–1 against Davide Sanguinetti.
A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.