San Jose 1990 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Andre Agassi | d. | Todd Witsken | 6-1 6-3 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Todd Witsken | d. | Joey Rive | 6-4 7-6 |
| Andre Agassi | d. | Jim Grabb | 6-2 6-2 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Todd Witsken | d. | Richey Reneberg | 7-6 6-4 |
| Joey Rive | d. | Jimmy Arias | 2-6 6-4 6-2 |
| Jim Grabb | d. | Christo Van Rensburg | 4-6 6-2 7-6 |
| Andre Agassi | d. | Paul Annacone | 6-4 6-2 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Todd Witsken | d. | Gary Muller | 6-4 6-3 |
| Richey Reneberg | d. | Chris Garner | 6-1 6-3 |
| Joey Rive | d. | Lawson Duncan | 4-6 6-3 6-3 |
| Jimmy Arias | d. | Scott Davis | 6-3 7-6 |
| Jim Grabb | d. | Derrick Rostagno | 6-2 6-7 6-4 |
| Christo Van Rensburg | d. | Kelly Jones | 6-2 3-6 7-5 |
| Paul Annacone | d. | Tim Wilkison | 6-2 6-2 |
| Andre Agassi | d. | Dan Goldie | 2-6 6-0 6-1 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Gary Muller | d. | Brad Gilbert | 6-4 7-6 |
| Todd Witsken | d. | Robert Seguso | 6-2 6-4 |
| Chris Garner | d. | Alexis Hombrecher | 7-6 3-6 6-3 |
| Richey Reneberg | d. | Leif Shiras | 7-6 6-3 |
| Joey Rive | d. | Kevin Curren | 6-2 7-5 |
| Lawson Duncan | d. | Kelly Evernden | 7-5 5-7 7-5 |
| Jimmy Arias | d. | Marian Vajda | 6-4 6-3 |
| Scott Davis | d. | Glenn Layendecker | 6-2 3-6 6-3 |
| Jim Grabb | d. | Jimmy Brown | 6-3 7-6 |
| Derrick Rostagno | d. | Paul Chamberlin | 7-5 3-0 RET |
| Kelly Jones | d. | David Macpherson | 6-2 6-4 |
| Christo Van Rensburg | d. | Marty Davis | 6-4 6-7 6-3 |
| Paul Annacone | d. | Dan Cassidy | 7-6 7-6 |
| Tim Wilkison | d. | Patrick McEnroe | 6-7 6-1 7-6 |
| Dan Goldie | d. | Jonathan Stark | 6-4 5-7 6-2 |
| Andre Agassi | d. | Ramesh Krishnan | 6-2 6-7 6-0 |