Los Angeles 1989 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Aaron Krickstein | d. | Michael Chang | 2-6 6-4 6-2 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Michael Chang | d. | Scott Davis | 6-4 6-4 |
| Aaron Krickstein | d. | Brad Gilbert | 1-6 7-6 6-2 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Michael Chang | d. | Darren Cahill | 6-1 6-3 |
| Scott Davis | d. | Kevin Curren | 3-6 7-6 7-5 |
| Aaron Krickstein | d. | Andrew Sznajder | 6-0 6-3 |
| Brad Gilbert | d. | Mikael Pernfors | 6-4 6-1 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Michael Chang | d. | Kenny Thorne | 6-1 6-1 |
| Darren Cahill | d. | Jimmy Arias | 6-3 6-2 |
| Scott Davis | d. | Derrick Rostagno | 6-7 7-6 6-2 |
| Kevin Curren | d. | David Wheaton | 3-6 6-3 7-6 |
| Aaron Krickstein | d. | Ronald Agenor | 6-1 6-4 |
| Andrew Sznajder | d. | Pieter Aldrich | 6-1 6-4 |
| Mikael Pernfors | d. | Slobodan Zivojinovic | 6-3 6-0 |
| Brad Gilbert | d. | Anders Jarryd | 6-2 7-6 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Michael Chang | d. | Pete Sampras | 7-6 6-0 |
| Kenny Thorne | d. | Peter Lundgren | 2-6 6-3 6-3 |
| Jimmy Arias | d. | Matt Anger | 6-2 6-4 |
| Darren Cahill | d. | Christo Van Rensburg | 1-6 7-5 6-1 |
| Derrick Rostagno | d. | Mats Wilander | 6-7 7-5 6-2 |
| Scott Davis | d. | Glenn Michibata | 6-3 6-2 |
| David Wheaton | d. | Paul Annacone | 7-6 6-1 |
| Kevin Curren | d. | Paul Chamberlin | 1-6 6-1 6-2 |
| Aaron Krickstein | d. | John Fitzgerald | 7-5 6-2 |
| Ronald Agenor | d. | Kelly Evernden | 7-6 4-6 6-2 |
| Pieter Aldrich | d. | Jim Courier | 4-6 6-3 6-1 |
| Andrew Sznajder | d. | Tim Mayotte | 6-4 3-6 7-5 |
| Mikael Pernfors | d. | Mark Woodforde | 4-6 6-3 6-4 |
| Slobodan Zivojinovic | d. | Jim Pugh | 6-2 2-6 7-6 |
| Anders Jarryd | d. | Richey Reneberg | 7-6 6-2 |
| Brad Gilbert | d. | David Pate | 7-5 6-2 |