Sydney 1998 WTA
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Arantxa Sanchez Vicario | m. | Venus Williams | 6-1 6-3 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Venus Williams | m. | Ai Sugiyama | 6-1 7-6 |
| Arantxa Sanchez Vicario | m. | Serena Williams | 6-2 6-1 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Venus Williams | m. | Magdalena Maleeva | 6-2 6-2 |
| Ai Sugiyama | m. | Barbara Paulus | 6-1 7-6 |
| Arantxa Sanchez Vicario | m. | Natalia Zvereva | 6-1 6-2 |
| Serena Williams | m. | Lindsay Davenport | 1-6 7-5 7-5 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Venus Williams | m. | Martina Hingis | 3-6 6-4 7-5 |
| Magdalena Maleeva | m. | Chanda Rubin | 6-3 1-6 6-4 |
| Barbara Paulus | m. | Irina Spirlea | 6-2 1-6 6-3 |
| Ai Sugiyama | m. | Conchita Martinez | 7-6 6-3 |
| Arantxa Sanchez Vicario | m. | Janet Lee | 6-2 3-6 6-3 |
| Natalia Zvereva | m. | Amanda Coetzer | 6-7 6-3 7-5 |
| Serena Williams | m. | Sandrine Testud | 7-6 3-0 RET |
| Lindsay Davenport | m. | Anna Kournikova | 6-2 6-7 6-3 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Venus Williams | m. | Ruxandra Dragomir Ilie | 6-4 RET |
| Magdalena Maleeva | m. | Sabine Appelmans | 6-1 1-6 6-3 |
| Chanda Rubin | m. | Anke Huber | 6-2 6-3 |
| Barbara Paulus | m. | Miriam Oremans | 6-0 6-2 |
| Ai Sugiyama | m. | Francesca Lubiani | 6-1 7-6 |
| Conchita Martinez | m. | Gala Leon Garcia | 6-2 6-3 |
| Arantxa Sanchez Vicario | m. | Karina Habsudova | 7-5 6-4 |
| Janet Lee | m. | Brenda Schultz Mccarthy | 6-0 1-1 RET |
| Natalia Zvereva | m. | Rachel Mcquillan | 6-2 7-5 |
| Sandrine Testud | m. | Kerry Anne Guse | 6-1 6-2 |
| Serena Williams | m. | Mirjana Lucic | 3-6 6-4 7-5 |
| Anna Kournikova | m. | Yayuk Basuki | 6-4 3-0 RET |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0