Philadelphia 1998 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Pete Sampras | m. | Thomas Enqvist | 7-5 7-6(3) |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Pete Sampras | m. | Tommy Haas | 6-4 6-4 |
| Thomas Enqvist | m. | Sebastien Lareau | 6-3 3-6 6-3 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Pete Sampras | m. | Sjeng Schalken | 6-2 6-2 |
| Tommy Haas | m. | Jeff Tarango | 4-6 6-4 6-4 |
| Thomas Enqvist | m. | Richey Reneberg | 6-4 7-6(1) |
| Sebastien Lareau | m. | Grant Stafford | 6-4 6-3 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Pete Sampras | m. | Andrea Gaudenzi | 7-6(6) 6-3 |
| Sjeng Schalken | m. | Marat Safin | 6-2 4-6 7-6(1) |
| Jeff Tarango | m. | Jonathan Stark | 6-2 6-7(4) 6-3 |
| Tommy Haas | m. | Fernando Meligeni | 3-0 RET |
| Richey Reneberg | m. | Todd Martin | 6-4 7-5 |
| Thomas Enqvist | m. | Marcello Craca | 4-6 7-6(2) 6-2 |
| Grant Stafford | m. | Paul Haarhuis | 6-3 6-4 |
| Sebastien Lareau | m. | Jim Courier | 7-6(5) 7-5 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Pete Sampras | m. | Xavier Malisse | 4-6 6-3 7-5 |
| Andrea Gaudenzi | m. | Davide Sanguinetti | 4-6 6-4 6-3 |
| Marat Safin | m. | Wayne Black | 6-1 2-6 6-3 |
| Sjeng Schalken | m. | Jeff Salzenstein | 6-3 4-6 7-6(5) |
| Jonathan Stark | m. | Julian Alonso | 6-1 6-7(5) 6-3 |
| Jeff Tarango | m. | Sandon Stolle | 7-5 6-1 |
| Fernando Meligeni | m. | Juan Albert Viloca Puig | 7-6(5) 6-4 |
| Tommy Haas | m. | Vincent Spadea | 6-3 6-2 |
| Todd Martin | m. | Byron Black | 6-4 7-6(3) |
| Richey Reneberg | m. | Jordi Burillo | 6-3 6-1 |
| Marcello Craca | m. | Nicolas Lapentti | 6-4 6-4 |
| Thomas Enqvist | m. | Emilio Benfele Alvarez | 6-4 6-3 |
| Grant Stafford | m. | Richard Fromberg | 7-6(4) 7-6(4) |
| Paul Haarhuis | m. | Javier Sanchez | 6-3 6-4 |
| Sebastien Lareau | m. | Tomas Nydahl | 6-4 6-3 |
| Jim Courier | m. | Christian Ruud | 6-7(6) 6-4 6-4 |