Long Island 2003 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Paradorn Srichaphan | d. | James Blake | 6-2 6-4 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Paradorn Srichaphan | d. | Nicolas Kiefer | 6-0 6-2 |
| James Blake | d. | Younes El Aynaoui | 6-3 6-1 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Paradorn Srichaphan | d. | Jeff Morrison | 6-4 6-3 |
| Nicolas Kiefer | d. | Juan Ignacio Chela | 6-1 3-0 RET |
| James Blake | d. | Jarkko Nieminen | 4-6 6-2 6-3 |
| Younes El Aynaoui | d. | Gustavo Kuerten | 7-6(4) 6-4 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Paradorn Srichaphan | d. | Sargis Sargsian | 6-3 6-4 |
| Jeff Morrison | d. | Mikhail Youzhny | 7-6(7) 6-3 |
| Juan Ignacio Chela | d. | Olivier Rochus | 7-6(3) 6-1 |
| Nicolas Kiefer | d. | Flavio Saretta | 6-3 6-1 |
| Jarkko Nieminen | d. | Agustin Calleri | 6-1 6-4 |
| James Blake | d. | Tommy Robredo | 6-3 6-4 |
| Younes El Aynaoui | d. | Rik De Voest | 7-6(3) 3-0 |
| Gustavo Kuerten | d. | Karol Beck | 7-5 6-3 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Paradorn Srichaphan | d. | Nikolay Davydenko | 6-3 6-4 |
| Sargis Sargsian | d. | Alex Corretja | 7-5 6-2 |
| Jeff Morrison | d. | Arnaud Clement | 6-4 6-4 |
| Mikhail Youzhny | d. | Felix Mantilla | 6-2 6-1 |
| Juan Ignacio Chela | d. | Fernando Gonzalez | 4-6 7-6(8) 6-0 |
| Olivier Rochus | d. | Fernando Vicente | 7-6(5) 6-1 |
| Nicolas Kiefer | d. | Paul Henri Mathieu | 4-6 7-6(4) 6-3 |
| Flavio Saretta | d. | Albert Costa | 3-0 RET |
| Agustin Calleri | d. | Jan Michael Gambill | 6-4 7-5 |
| Jarkko Nieminen | d. | Feliciano Lopez | 6-3 1-1 RET |
| James Blake | d. | Jonas Bjorkman | 6-1 7-6(4) |
| Tommy Robredo | d. | Jose Acasuso | 2-6 6-3 7-5 |
| Younes El Aynaoui | d. | Fernando Verdasco | 6-7(4) 6-4 6-0 |
| Rik De Voest | d. | Michael Chang | 6-2 6-3 |
| Karol Beck | d. | David Sanchez | 2-6 6-4 6-3 |
| Gustavo Kuerten | d. | Dominik Hrbaty | 6-4 7-6(3) |