Tour · 1989-01-09 · draw of 32
Sydney-1 1989
HardFinal
| 🇺🇸 Aaron Krickstein | d. | 🇷🇺 Andrei Cherkasov | 6-4 6-2 | H2H |
Semifinals
| 🇷🇺 Andrei Cherkasov | d. | 🇫🇷 Olivier Delaitre | 7-5 6-1 | H2H |
| 🇺🇸 Aaron Krickstein | d. | 🇭🇷 Bruno Oresar | 6-0 2-6 6-4 | H2H |
Quarterfinals
| 🇷🇺 Andrei Cherkasov | d. | 🇨🇿 Libor Nemecek | 6-1 6-3 | H2H |
| 🇭🇷 Bruno Oresar | d. | 🇦🇺 Wally Masur | 7-5 6-4 | H2H |
| 🇫🇷 Olivier Delaitre | d. | 🇿🇦 Christo Van Rensburg | 7-5 6-3 | H2H |
| 🇺🇸 Aaron Krickstein | d. | 🇩🇪 Carl-Uwe Steeb | 2-6 6-3 6-3 | H2H |
Round of 16
| 🇩🇪 Carl-Uwe Steeb | d. | 🇺🇸 Marty Davis | 7-5 6-3 | H2H |
| 🇭🇷 Bruno Oresar | d. | 🇸🇪 Peter Lundgren | 2-6 7-6 6-2 | H2H |
| 🇫🇷 Olivier Delaitre | d. | 🇦🇺 Jason Stoltenberg | 7-6 6-2 | H2H |
| 🇷🇺 Andrei Cherkasov | d. | 🇩🇪 Christian Saceanu | 6-3 6-3 | H2H |
| 🇨🇿 Libor Nemecek | d. | 🇸🇪 Magnus Gustafsson | 3-6 6-1 6-1 | H2H |
| 🇦🇺 Wally Masur | d. | 🇫🇷 Thierry Tulasne | 7-5 6-2 | H2H |
| 🇿🇦 Christo Van Rensburg | d. | 🇷🇺 Alexander Volkov | 7-6 7-6 | H2H |
| 🇺🇸 Aaron Krickstein | d. | 🇺🇸 Joey Rive | 6-3 6-4 | H2H |
Round of 32
| 🇷🇺 Alexander Volkov | d. | 🇿🇦 Byron Talbot | 6-2 6-3 | H2H |
| 🇫🇷 Thierry Tulasne | d. | 🇮🇹 Diego Nargiso | 6-4 7-6 | H2H |
| 🇦🇺 Jason Stoltenberg | d. | 🇦🇺 John Frawley | 7-5 4-6 6-2 | H2H |
| 🇺🇸 Joey Rive | d. | 🇦🇺 Peter Doohan | 6-4 7-6 | H2H |
| 🇭🇷 Bruno Oresar | d. | 🇸🇪 Joakim Nystrom | 6-4 6-0 | H2H |
| 🇨🇿 Libor Nemecek | d. | 🇸🇪 Jan Gunnarsson | 3-6 6-4 6-3 | H2H |
| 🇺🇸 Marty Davis | d. | 🇺🇸 Glenn Layendecker | 6-4 7-6 | H2H |
| 🇷🇺 Andrei Cherkasov | d. | 🇲🇽 Leonardo Lavalle | 6-4 6-1 | H2H |
| 🇸🇪 Magnus Gustafsson | d. | 🇩🇪 Alexander Mronz | 6-2 6-2 | H2H |
| 🇦🇺 Wally Masur | d. | 🇩🇪 Patrik Kuhnen | 6-3 5-7 6-4 | H2H |
| 🇿🇦 Christo Van Rensburg | d. | 🇷🇺 Andrei Olhovskiy | 6-3 7-6 | H2H |
| 🇩🇪 Carl-Uwe Steeb | d. | 🇦🇺 Darren Cahill | 6-3 4-6 6-1 | H2H |
| 🇫🇷 Olivier Delaitre | d. | 🇸🇪 Jonas Svensson | 6-2 6-4 | H2H |
| 🇺🇸 Aaron Krickstein | d. | 🇿🇦 Pieter Aldrich | 6-3 6-7 6-2 | H2H |
| 🇩🇪 Christian Saceanu | d. | 🇷🇺 Andrei Chesnokov | 4-6 6-4 6-4 | H2H |
| 🇸🇪 Peter Lundgren | d. | 🇫🇷 Henri Leconte | 6-4 6-3 | H2H |