ATP 250 · 1990-01-01 · draw of 32
Adelaide 1990
HardFinal
| 🇦🇹 Thomas Muster | d. | 🇺🇸 Jimmy Arias | 3-6 6-2 7-5 | H2H |
Semifinals
| 🇺🇸 Jimmy Arias | d. | 🇫🇷 Jean-Philippe Fleurian | 6-2 6-3 | H2H |
| 🇦🇹 Thomas Muster | d. | 🇪🇸 Sergi Bruguera | 2-6 6-2 7-6 | H2H |
Quarterfinals
| 🇫🇷 Jean-Philippe Fleurian | d. | 🇫🇷 Jerome Potier | 6-3 3-6 6-1 | H2H |
| 🇺🇸 Jimmy Arias | d. | 🇳🇱 Mark Koevermans | 6-3 6-4 | H2H |
| 🇦🇹 Thomas Muster | d. | 🇦🇺 Mark Kratzmann | 7-5 6-4 | H2H |
| 🇪🇸 Sergi Bruguera | d. | 🇩🇪 Michael Stich | 6-7 6-0 6-4 | H2H |
Round of 16
| 🇫🇷 Jean-Philippe Fleurian | d. | 🇩🇪 Udo Riglewski | 6-3 6-4 | H2H |
| 🇫🇷 Jerome Potier | d. | 🇨🇭 Marc Rosset | 6-4 6-4 | H2H |
| 🇩🇪 Michael Stich | d. | 🇳🇱 Michiel Schapers | 6-4 6-3 | H2H |
| 🇳🇱 Mark Koevermans | d. | 🇩🇪 Patrik Kuhnen | 6-3 3-6 6-1 | H2H |
| 🇦🇺 Mark Kratzmann | d. | 🇺🇸 Paul Annacone | 6-4 6-4 | H2H |
| 🇺🇸 Jimmy Arias | d. | 🇷🇺 Alexander Volkov | 6-4 7-6 | H2H |
| 🇦🇹 Thomas Muster | d. | 🇦🇺 John Fitzgerald | 6-2 7-6 | H2H |
| 🇪🇸 Sergi Bruguera | d. | 🇦🇺 Broderick Dyke | 6-7 6-2 6-3 | H2H |
Round of 32
| 🇩🇪 Michael Stich | d. | 🇸🇪 Niclas Kroon | 6-4 6-3 | H2H |
| 🇫🇷 Jerome Potier | d. | 🇷🇸 Slobodan Zivojinovic | 6-3 6-4 | H2H |
| 🇩🇪 Patrik Kuhnen | d. | 🇳🇱 Paul Haarhuis | 6-3 2-6 7-6 | H2H |
| 🇦🇺 Mark Kratzmann | d. | 🇦🇺 Jason Stoltenberg | 5-7 4-3 RET | H2H |
| 🇫🇷 Jean-Philippe Fleurian | d. | 🇳🇱 Tom Nijssen | 6-3 6-0 | H2H |
| 🇦🇺 John Fitzgerald | d. | 🇧🇪 Xavier Daufresne | 3-6 7-5 6-2 | H2H |
| 🇦🇺 Broderick Dyke | d. | 🇿🇦 Gary Muller | 6-4 6-4 | H2H |
| 🇺🇸 Jimmy Arias | d. | 🇦🇺 Mark Woodforde | 7-6 6-3 | H2H |
| 🇨🇭 Marc Rosset | d. | 🇷🇺 Andrei Cherkasov | 6-2 6-4 | H2H |
| 🇳🇱 Michiel Schapers | d. | 🇨🇿 Petr Korda | 6-3 6-4 | H2H |
| 🇳🇱 Mark Koevermans | d. | 🇩🇪 Alexander Mronz | 6-1 6-4 | H2H |
| 🇺🇸 Paul Annacone | d. | 🇭🇷 Bruno Oresar | 6-1 6-4 | H2H |
| 🇷🇺 Alexander Volkov | d. | 🇦🇺 Todd Woodbridge | 6-4 1-6 6-4 | H2H |
| 🇦🇹 Thomas Muster | d. | 🇮🇹 Claudio Pistolesi | 6-4 4-6 6-3 | H2H |
| 🇩🇪 Udo Riglewski | d. | 🇭🇷 Goran Ivanisevic | 1-6 6-3 6-1 | H2H |
| 🇪🇸 Sergi Bruguera | d. | 🇸🇪 Per Henricsson | 7-6 6-2 | H2H |