San Jose 1998 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Andre Agassi | d. | Pete Sampras | 6-2 6-4 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Pete Sampras | d. | John Van Lottum | 6-3 2-6 6-2 |
| Andre Agassi | d. | Michael Chang | 6-4 7-6(4) |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Pete Sampras | d. | Mark Woodforde | 6-0 6-2 |
| John Van Lottum | d. | Todd Martin | 2-6 6-4 7-6(8) |
| Andre Agassi | d. | Jan Michael Gambill | 7-5 7-6(7) |
| Michael Chang | d. | Tommy Haas | 6-3 6-7(3) 6-4 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Pete Sampras | d. | Jordi Burillo | 6-3 7-6(2) |
| Mark Woodforde | d. | Malivai Washington | 7-5 7-5 |
| John Van Lottum | d. | Vincent Spadea | 7-5 6-7(2) 6-2 |
| Todd Martin | d. | Jaime Oncins | 6-3 7-6(3) |
| Jan Michael Gambill | d. | Tomas Nydahl | 6-4 7-6(1) |
| Andre Agassi | d. | Gustavo Kuerten | 6-3 6-1 |
| Tommy Haas | d. | Grant Stafford | 6-2 6-3 |
| Michael Chang | d. | George Bastl | 7-5 6-3 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Pete Sampras | d. | Jonathan Stark | 6-3 6-4 |
| Jordi Burillo | d. | Andrea Gaudenzi | 6-3 6-1 |
| Malivai Washington | d. | Ramon Delgado | 7-5 6-2 |
| Mark Woodforde | d. | Wayne Black | 6-7(6) 6-2 6-4 |
| Vincent Spadea | d. | Mark Philippoussis | 6-4 6-3 |
| John Van Lottum | d. | Alex Obrien | 6-3 4-6 6-2 |
| Jaime Oncins | d. | Emilio Benfele Alvarez | 7-6(1) 7-5 |
| Todd Martin | d. | Todd Woodbridge | 6-4 7-5 |
| Tomas Nydahl | d. | Richard Fromberg | 6-7(5) 6-2 6-4 |
| Jan Michael Gambill | d. | Sargis Sargsian | 6-3 1-6 6-4 |
| Andre Agassi | d. | Alberto Martin | 6-2 6-2 |
| Gustavo Kuerten | d. | Justin Gimelstob | 7-6(5) 4-6 6-1 |
| Tommy Haas | d. | Juan Albert Viloca Puig | 6-1 6-4 |
| Grant Stafford | d. | Richey Reneberg | 6-4 6-2 |
| George Bastl | d. | Fernando Meligeni | 6-1 2-6 6-3 |
| Michael Chang | d. | Marcello Craca | 6-2 6-4 |