Graz CH 1988 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Alex Antonitsch | d. | Thomas Muster | 6-3 6-4 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Alex Antonitsch | d. | Carl Limberger | 6-1 6-4 |
| Thomas Muster | d. | Leif Shiras | 6-4 6-4 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Carl Limberger | d. | Goran Ivanisevic | 6-4 6-4 |
| Leif Shiras | d. | Claudio Panatta | 6-1 4-6 6-3 |
| Alex Antonitsch | d. | Hans Dieter Beutel | 6-3 6-3 |
| Thomas Muster | d. | Stanislav Birner | 6-3 6-0 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Claudio Panatta | d. | Glenny Schaap | 6-7 7-6 7-5 |
| Stanislav Birner | d. | Jorg Muller | 3-6 7-5 6-4 |
| Hans Dieter Beutel | d. | Alessandro De Minicis | 6-3 6-3 |
| Carl Limberger | d. | Gerald Marzenell | 6-1 5-7 6-2 |
| Goran Ivanisevic | d. | Udo Riglewski | 6-3 6-4 |
| Leif Shiras | d. | Morten Christensen | 6-2 6-4 |
| Alex Antonitsch | d. | Michael Oberleitner | 6-7 6-4 7-5 |
| Thomas Muster | d. | Adam Anderson | 6-4 6-4 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Claudio Panatta | d. | Doug Burke | 6-2 7-6 |
| Michael Oberleitner | d. | Michael Tauson | 6-3 6-2 |
| Jorg Muller | d. | Uwe Zisser | 6-1 6-3 |
| Gerald Marzenell | d. | Richard Vogel | 6-4 7-6 |
| Goran Ivanisevic | d. | Stefan Lochbihler | 6-2 6-4 |
| Alessandro De Minicis | d. | Shane Barr | 6-4 7-6 |
| Morten Christensen | d. | Gilbert Schaller | 6-2 4-6 6-3 |
| Adam Anderson | d. | Peter Flintsoe | 6-4 6-3 |
| Stanislav Birner | d. | Alberto Paris | 6-4 6-2 |
| Hans Dieter Beutel | d. | Rolf Hertzog | 7-5 7-6 |
| Glenny Schaap | d. | Corrado Aprili | 6-3 7-5 |
| Carl Limberger | d. | Thomas Haldin | 6-3 6-3 |
| Udo Riglewski | d. | Denys Maasdorp | 6-2 6-3 |
| Leif Shiras | d. | Nevio Devide | 4-6 6-3 6-4 |
| Alex Antonitsch | d. | Francisco Maciel | 7-5 6-1 |
| Thomas Muster | d. | Eduardo Velez | 6-2 5-7 6-3 |