ATP 500 · 1998-10-12 · draw of 32
Singapore 1998
HardFinal
| 🇨🇱 Marcelo Rios | d. | 🇦🇺 Mark Woodforde | 6-4 6-2 | H2H |
Semifinals
| 🇦🇺 Mark Woodforde | d. | 🇳🇱 Sjeng Schalken | 0-6 6-4 6-2 | H2H |
| 🇨🇱 Marcelo Rios | d. | 🇺🇸 Jim Courier | 6-2 6-1 | H2H |
Quarterfinals
| 🇦🇺 Mark Woodforde | d. | 🇩🇰 Kenneth Carlsen | 4-6 6-2 6-3 | H2H |
| 🇳🇱 Sjeng Schalken | d. | 🇳🇱 John van Lottum | 3-6 6-3 6-4 | H2H |
| 🇺🇸 Jim Courier | d. | 🇺🇸 Jan-Michael Gambill | 6-4 6-4 | H2H |
| 🇨🇱 Marcelo Rios | d. | 🇦🇺 Lleyton Hewitt | 5-7 6-3 6-4 | H2H |
Round of 16
| 🇦🇺 Mark Woodforde | d. | 🇭🇷 Goran Ivanisevic | 6-4 7-6(4) | H2H |
| 🇩🇰 Kenneth Carlsen | d. | 🇨🇿 Martin Damm | 6-1 6-1 | H2H |
| 🇳🇱 John van Lottum | d. | 🇩🇪 Michael Kohlmann | 6-4 6-2 | H2H |
| 🇳🇱 Sjeng Schalken | d. | 🇦🇺 Todd Woodbridge | 7-6(3) 6-4 | H2H |
| 🇺🇸 Jim Courier | d. | 🇸🇪 Mikael Tillstrom | 6-4 2-6 7-6(3) | H2H |
| 🇺🇸 Jan-Michael Gambill | d. | 🇳🇿 Brett Steven | W/O | H2H |
| 🇦🇺 Lleyton Hewitt | d. | 🇺🇸 Justin Gimelstob | 6-7(6) 6-2 7-6(4) | H2H |
| 🇨🇱 Marcelo Rios | d. | 🇷🇴 Andrei Pavel | 6-2 6-4 | H2H |
Round of 32
| 🇭🇷 Goran Ivanisevic | d. | 🇺🇸 Steve Campbell | 6-2 6-1 | H2H |
| 🇦🇺 Mark Woodforde | d. | 🇿🇦 Marcos Ondruska | 7-6(4) 6-2 | H2H |
| 🇨🇿 Martin Damm | d. | 🇮🇳 Leander Paes | 7-5 6-1 | H2H |
| 🇩🇰 Kenneth Carlsen | d. | 🇳🇱 Paul Haarhuis | 0-6 6-3 6-4 | H2H |
| 🇩🇪 Michael Kohlmann | d. | 🇺🇸 Michael Chang | 2-6 6-3 6-4 | H2H |
| 🇳🇱 John van Lottum | d. | 🇿🇼 Wayne Black | 7-5 6-2 | H2H |
| 🇦🇺 Todd Woodbridge | d. | 🇦🇲 Sargis Sargsian | 7-6(4) 6-7(5) 6-4 | H2H |
| 🇳🇱 Sjeng Schalken | d. | 🇦🇺 Andrew Ilie | 6-4 6-2 | H2H |
| 🇸🇪 Mikael Tillstrom | d. | 🇮🇳 Mahesh Bhupathi | 6-1 6-3 | H2H |
| 🇺🇸 Jim Courier | d. | 🇨🇦 Daniel Nestor | 6-3 6-2 | H2H |
| 🇳🇿 Brett Steven | d. | 🇩🇪 Christian Vinck | 6-3 6-4 | H2H |
| 🇺🇸 Jan-Michael Gambill | d. | 🇺🇸 Jonathan Stark | 6-1 6-2 | H2H |
| 🇺🇸 Justin Gimelstob | d. | 🇵🇾 Ramon Delgado | 6-4 6-4 | H2H |
| 🇦🇺 Lleyton Hewitt | d. | 🇫🇷 Lionel Roux | 6-2 7-6(6) | H2H |
| 🇷🇴 Andrei Pavel | d. | 🇳🇱 Dennis Van Scheppingen | 7-6(3) 6-4 | H2H |
| 🇨🇱 Marcelo Rios | d. | 🇨🇦 Sebastien Lareau | 6-2 6-0 | H2H |