Ostrava 1998 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Andre Agassi | d. | Jan Kroslak | 6-2 3-6 6-3 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Jan Kroslak | d. | Thomas Enqvist | 4-3 RET |
| Andre Agassi | d. | Wayne Black | 7-6(2) 6-3 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Thomas Enqvist | d. | Nicklas Kulti | 6-3 6-4 |
| Jan Kroslak | d. | Andrei Medvedev | 6-3 6-0 |
| Wayne Black | d. | Martin Damm Sr | 7-6(3) 6-7(8) 6-3 |
| Andre Agassi | d. | Thomas Johansson | 6-7(6) 6-4 6-4 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Nicklas Kulti | d. | Marat Safin | 7-6(4) 7-6(1) |
| Thomas Enqvist | d. | Bohdan Ulihrach | 6-7(4) 6-2 6-4 |
| Andrei Medvedev | d. | Karol Kucera | 6-4 6-7(4) 6-4 |
| Jan Kroslak | d. | Guillaume Raoux | 7-5 6-2 |
| Wayne Black | d. | David Prinosil | 3-6 6-2 6-4 |
| Martin Damm Sr | d. | Yevgeny Kafelnikov | 3-6 6-3 6-2 |
| Thomas Johansson | d. | Jiri Novak | 6-4 7-5 |
| Andre Agassi | d. | Magnus Norman | 6-2 7-5 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Marat Safin | d. | Petr Korda | 6-4 6-2 |
| Nicklas Kulti | d. | Jan Michael Gambill | 3-6 6-3 6-2 |
| Bohdan Ulihrach | d. | Lars Rehmann | 6-4 6-3 |
| Thomas Enqvist | d. | Paul Haarhuis | 3-6 6-4 6-2 |
| Karol Kucera | d. | Daniel Vacek | 4-6 7-6(3) 6-3 |
| Andrei Medvedev | d. | Sjeng Schalken | 6-0 6-4 |
| Guillaume Raoux | d. | Mikael Tillstrom | 4-6 6-3 7-6(3) |
| Jan Kroslak | d. | Goran Ivanisevic | 4-6 6-2 7-6(4) |
| David Prinosil | d. | Mark Philippoussis | 6-3 6-7(8) 6-3 |
| Wayne Black | d. | Radek Stepanek | 6-3 6-3 |
| Martin Damm Sr | d. | Byron Black | 5-7 6-2 6-4 |
| Yevgeny Kafelnikov | d. | Richard Fromberg | 7-6(4) 6-3 |
| Thomas Johansson | d. | Andrew Ilie | 6-4 6-4 |
| Jiri Novak | d. | Nicolas Kiefer | 7-6(5) 0-6 7-6(2) |
| Magnus Norman | d. | John Van Lottum | 7-6(5) 7-6(7) |
| Andre Agassi | d. | Kenneth Carlsen | 6-4 6-4 |