Long Island 1990 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Stefan Edberg | m. | Goran Ivanisevic | 7-6 6-3 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Stefan Edberg | m. | John McEnroe | 6-1 6-4 |
| Goran Ivanisevic | m. | Guy Forget | 6-2 1-6 6-3 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Stefan Edberg | m. | Jonas Svensson | 6-4 6-2 |
| John McEnroe | m. | Brad Gilbert | 6-3 6-2 |
| Goran Ivanisevic | m. | Pete Sampras | 7-6 6-3 |
| Guy Forget | m. | Andres Gomez | 6-7 6-0 7-5 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Stefan Edberg | m. | David Wheaton | 3-6 6-1 6-2 |
| Jonas Svensson | m. | Yannick Noah | 6-4 6-4 |
| Brad Gilbert | m. | Carl Uwe Steeb | 2-6 6-1 7-5 |
| John McEnroe | m. | Michael Stich | 6-3 7-5 |
| Goran Ivanisevic | m. | Wayne Ferreira | 6-2 2-6 6-3 |
| Pete Sampras | m. | Francisco Montana | 6-3 7-6 |
| Guy Forget | m. | Paul Haarhuis | 6-3 6-3 |
| Andres Gomez | m. | Eric Jelen | 6-4 3-6 6-3 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| David Wheaton | m. | Jimmy Arias | 6-3 3-6 6-1 |
| Yannick Noah | m. | Alex Antonitsch | 6-4 6-3 |
| Jonas Svensson | m. | Olivier Delaitre | 6-3 6-4 |
| Carl Uwe Steeb | m. | Udo Riglewski | 6-2 4-6 6-0 |
| Michael Stich | m. | Sergi Bruguera | 3-6 6-1 6-3 |
| John McEnroe | m. | Neil Borwick | 6-4 6-1 |
| Goran Ivanisevic | m. | Gianluca Pozzi | 6-3 6-1 |
| Wayne Ferreira | m. | Ronald Agenor | 6-4 6-3 |
| Francisco Montana | m. | Jean Philippe Fleurian | 6-7 6-2 6-3 |
| Guy Forget | m. | Gary Muller | 7-6 7-6 |
| Paul Haarhuis | m. | Gilad Bloom | 6-1 6-2 |
| Eric Jelen | m. | Bryan Shelton | 7-6 0-6 6-1 |