Cincinnati Masters 1989 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Brad Gilbert | m. | Stefan Edberg | 6-4 2-6 7-6 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Brad Gilbert | m. | Boris Becker | 3-6 6-3 6-4 |
| Stefan Edberg | m. | Mats Wilander | 7-6 7-6 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Boris Becker | m. | Jaime Yzaga | 6-1 6-2 |
| Brad Gilbert | m. | Michael Chang | 3-6 7-6 6-3 |
| Mats Wilander | m. | Andres Gomez | 6-0 7-6 |
| Stefan Edberg | m. | Jonas Svensson | 6-4 7-6 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Boris Becker | m. | Vijay Amritraj | 6-1 6-1 |
| Jaime Yzaga | m. | Marty Davis | 6-4 2-6 7-6 |
| Michael Chang | m. | Jim Courier | 6-3 6-3 |
| Brad Gilbert | m. | Pete Sampras | 6-7 6-3 6-4 |
| Andres Gomez | m. | Aaron Krickstein | 3-6 6-4 7-5 |
| Mats Wilander | m. | Nicklas Kroon | 6-3 6-2 |
| Jonas Svensson | m. | Gary Muller | 6-4 6-2 |
| Stefan Edberg | m. | Ramesh Krishnan | 6-4 3-6 6-4 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Boris Becker | m. | Patrick McEnroe | 6-4 6-1 |
| Vijay Amritraj | m. | Olivier Delaitre | 6-3 7-6 |
| Marty Davis | m. | Jimmy Brown | 6-3 2-6 6-4 |
| Jaime Yzaga | m. | Danie Visser | 6-4 6-2 |
| Michael Chang | m. | Jim Grabb | 6-3 5-7 7-6 |
| Jim Courier | m. | Robert Seguso | 3-6 6-1 6-4 |
| Pete Sampras | m. | Andrei Olhovskiy | 7-5 2-6 6-3 |
| Brad Gilbert | m. | Jason Stoltenberg | 6-3 6-2 |
| Aaron Krickstein | m. | Chris Bailey | 6-3 7-5 |
| Andres Gomez | m. | David Pate | 6-4 6-3 |
| Nicklas Kroon | m. | Pieter Aldrich | 6-3 6-3 |
| Mats Wilander | m. | Joey Rive | 6-4 6-4 |
| Gary Muller | m. | Andrei Chesnokov | 6-3 6-4 |
| Jonas Svensson | m. | Woody Hunt | W/O |
| Ramesh Krishnan | m. | Javier Frana | 4-6 7-6 4-2 RET |
| Stefan Edberg | m. | Brad Pearce | 6-4 6-1 |