Sao Paulo3 CH 1989 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Christo Van Rensburg | d. | Paul Chamberlin | 6-4 7-6 6-3 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Paul Chamberlin | d. | Joey Rive | 7-6 6-3 |
| Christo Van Rensburg | d. | Jeremy Bates | 6-3 6-4 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Paul Chamberlin | d. | Michael Robertson | 6-4 7-5 |
| Joey Rive | d. | Gary Muller | 6-3 6-3 |
| Christo Van Rensburg | d. | David Pate | 7-6 6-2 |
| Jeremy Bates | d. | Dean Botha | 6-4 6-4 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Michael Robertson | d. | Jay Berger | 3-6 6-4 6-1 |
| Paul Chamberlin | d. | Kelly Jones | 6-3 6-3 |
| Gary Muller | d. | Robert Vant Hof | 6-4 6-4 |
| Joey Rive | d. | Royce Deppe | 7-6 7-6 |
| David Pate | d. | Richey Reneberg | 6-4 6-2 |
| Christo Van Rensburg | d. | Francesco Cancellotti | 6-2 6-0 |
| Jeremy Bates | d. | Neil Broad | 6-1 6-4 |
| Dean Botha | d. | Kevin Curren | W/O |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Jay Berger | d. | Marty Davis | 7-6 7-5 |
| Michael Robertson | d. | Leif Shiras | 6-0 4-6 6-0 |
| Paul Chamberlin | d. | Simon Youl | 7-5 7-6 |
| Kelly Jones | d. | Scott Davis | 4-6 6-1 6-4 |
| Robert Vant Hof | d. | Paolo Cane | 6-3 2-0 RET |
| Gary Muller | d. | Philip Johnson | 6-4 6-3 |
| Royce Deppe | d. | Matt Anger | 6-7 7-6 6-4 |
| Joey Rive | d. | Alexander Mronz | 4-6 6-3 6-4 |
| David Pate | d. | Amos Mansdorf | 6-3 6-3 |
| Richey Reneberg | d. | Pieter Aldrich | 7-6 6-2 |
| Francesco Cancellotti | d. | Danie Visser | 6-4 6-7 6-4 |
| Christo Van Rensburg | d. | John Laffnie De Jager | 6-1 6-3 |
| Neil Broad | d. | Todd Witsken | 7-6 7-6 |
| Jeremy Bates | d. | Brad Drewett | 6-1 7-6 |
| Dean Botha | d. | John Fitzgerald | 4-6 6-3 7-5 |
| Kevin Curren | d. | Mark Kaplan | 7-5 5-7 7-6 |