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