Singapore 1989 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Nicklas Kroon | d. | Mark Woodforde | 4-6 6-2 6-4 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Mark Woodforde | d. | Todd Woodbridge | 6-1 6-3 |
| Nicklas Kroon | d. | Wally Masur | 6-3 6-4 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Todd Woodbridge | d. | Darren Cahill | 6-4 5-7 6-4 |
| Mark Woodforde | d. | Eric Jelen | 6-2 7-6 |
| Wally Masur | d. | Jason Stoltenberg | 7-5 6-0 |
| Nicklas Kroon | d. | Shane Barr | 4-6 6-3 7-6 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Todd Woodbridge | d. | John Fitzgerald | 6-7 7-6 6-3 |
| Darren Cahill | d. | Johan Anderson | 6-3 7-5 |
| Eric Jelen | d. | Simon Youl | 7-6 7-5 |
| Mark Woodforde | d. | Richard Fromberg | 4-6 7-5 6-2 |
| Jason Stoltenberg | d. | Leif Shiras | 6-1 2-6 6-4 |
| Wally Masur | d. | Mark Kratzmann | 6-7 6-3 6-4 |
| Nicklas Kroon | d. | Ted Scherman | 7-6 6-1 |
| Shane Barr | d. | Slobodan Zivojinovic | 4-6 6-3 7-6 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| John Fitzgerald | d. | Broderick Dyke | 6-3 5-7 6-3 |
| Todd Woodbridge | d. | Zeeshan Ali | 6-3 6-1 |
| Johan Anderson | d. | Scott Warner | 7-6 6-3 |
| Darren Cahill | d. | Peter Doohan | 6-3 6-3 |
| Eric Jelen | d. | Alexander Mronz | 6-2 6-1 |
| Simon Youl | d. | Robert Vant Hof | 6-4 1-6 6-2 |
| Richard Fromberg | d. | David Lewis | 6-3 6-2 |
| Mark Woodforde | d. | Mauro Menezes | 6-4 6-0 |
| Leif Shiras | d. | Charlton Eagle | 6-2 3-6 6-3 |
| Jason Stoltenberg | d. | Jamie Morgan | 6-4 6-7 6-3 |
| Mark Kratzmann | d. | Christian Saceanu | 1-6 6-3 6-4 |
| Wally Masur | d. | Glenn Michibata | 7-6 7-6 |
| Ted Scherman | d. | Grant Connell | 6-7 6-4 6-3 |
| Nicklas Kroon | d. | Brad Drewett | 6-1 6-2 |
| Shane Barr | d. | Bret Richardson | 6-3 6-7 6-4 |
| Slobodan Zivojinovic | d. | Lars Anders Wahlgren | 7-5 7-6 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0