ATP 250 · 1998-03-02 · draw of 32
Scottsdale 1998
HardFinal
| 🇺🇸 Andre Agassi | d. | 🇦🇺 Jason Stoltenberg | 6-4 7-6(3) | H2H |
Semifinals
| 🇦🇺 Jason Stoltenberg | d. | 🇳🇱 Sjeng Schalken | 6-3 6-3 | H2H |
| 🇺🇸 Andre Agassi | d. | 🇩🇪 Tommy Haas | 6-2 6-1 | H2H |
Quarterfinals
| 🇳🇱 Sjeng Schalken | d. | 🇪🇸 Albert Costa | 6-3 6-4 | H2H |
| 🇦🇺 Jason Stoltenberg | d. | 🇮🇹 Andrea Gaudenzi | 7-5 7-6(12) | H2H |
| 🇺🇸 Andre Agassi | d. | 🇺🇸 Jan-Michael Gambill | 6-3 7-6(5) | H2H |
| 🇩🇪 Tommy Haas | d. | 🇨🇦 Sebastien Lareau | 6-4 6-1 | H2H |
Round of 16
| 🇪🇸 Albert Costa | d. | 🇦🇲 Sargis Sargsian | 6-3 3-6 6-1 | H2H |
| 🇳🇱 Sjeng Schalken | d. | 🇦🇺 Richard Fromberg | 4-6 7-6(5) 7-6(0) | H2H |
| 🇦🇺 Jason Stoltenberg | d. | 🇪🇸 Carlos Costa | 6-3 2-6 6-4 | H2H |
| 🇮🇹 Andrea Gaudenzi | d. | 🇺🇸 Jeff Tarango | 6-4 3-6 6-3 | H2H |
| 🇺🇸 Andre Agassi | d. | 🇪🇨 Nicolas Lapentti | 7-5 6-1 | H2H |
| 🇺🇸 Jan-Michael Gambill | d. | 🇩🇪 Nicolas Kiefer | 6-2 6-1 | H2H |
| 🇨🇦 Sebastien Lareau | d. | 🇸🇰 Dominik Hrbaty | 7-6(3) 7-5 | H2H |
| 🇩🇪 Tommy Haas | d. | 🇦🇺 Mark Philippoussis | 5-7 6-2 6-0 | H2H |
Round of 32
| 🇪🇸 Albert Costa | d. | 🇨🇿 Slava Dosedel | 7-6(5) 6-1 | H2H |
| 🇦🇲 Sargis Sargsian | d. | 🇵🇾 Ramon Delgado | 6-2 3-6 6-1 | H2H |
| 🇳🇱 Sjeng Schalken | d. | 🇪🇸 Galo Blanco | 6-3 7-6(4) | H2H |
| 🇦🇺 Richard Fromberg | d. | 🇩🇪 Thomas Messmer | 6-1 6-2 | H2H |
| 🇪🇸 Carlos Costa | d. | 🇸🇪 Magnus Norman | 6-4 7-6(6) | H2H |
| 🇦🇺 Jason Stoltenberg | d. | 🇳🇴 Christian Ruud | 6-3 6-7(8) 6-3 | H2H |
| 🇮🇹 Andrea Gaudenzi | d. | 🇧🇷 Fernando Meligeni | 6-1 6-4 | H2H |
| 🇺🇸 Jeff Tarango | d. | 🇪🇸 Francisco Clavet | 4-6 7-6(5) 6-4 | H2H |
| 🇺🇸 Andre Agassi | d. | 🇪🇸 Albert Portas | 3-6 6-1 6-2 | H2H |
| 🇪🇨 Nicolas Lapentti | d. | 🇪🇸 Javier Sanchez | 3-6 6-3 6-2 | H2H |
| 🇺🇸 Jan-Michael Gambill | d. | 🇦🇺 Mark Woodforde | 6-4 2-6 7-5 | H2H |
| 🇩🇪 Nicolas Kiefer | d. | 🇦🇺 Scott Draper | 6-3 6-4 | H2H |
| 🇸🇰 Dominik Hrbaty | d. | 🇪🇸 Julian Alonso | 6-2 6-2 | H2H |
| 🇨🇦 Sebastien Lareau | d. | 🇺🇾 Marcelo Filippini | 6-0 6-4 | H2H |
| 🇩🇪 Tommy Haas | d. | 🇺🇸 Michael Joyce | 6-2 6-2 | H2H |
| 🇦🇺 Mark Philippoussis | d. | 🇦🇷 Franco Squillari | 6-2 7-5 | H2H |