Antwerp 1991 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Michael Chang | d. | Guillaume Raoux | 6-3 6-2 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Michael Chang | d. | Richey Reneberg | 4-6 6-1 6-2 |
| Guillaume Raoux | d. | Thierry Champion | 6-3 6-4 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Michael Chang | d. | Ronald Agenor | 4-2 RET |
| Richey Reneberg | d. | Wayne Ferreira | 6-4 6-4 |
| Thierry Champion | d. | Malivai Washington | 6-4 6-4 |
| Guillaume Raoux | d. | Tom Nijssen | 6-7(4) 7-5 6-3 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Michael Chang | d. | Grant Connell | 5-7 6-3 6-1 |
| Ronald Agenor | d. | Pat Cash | 4-6 6-4 6-2 |
| Richey Reneberg | d. | Gary Muller | 7-6(4) 6-3 |
| Wayne Ferreira | d. | Patrik Kuhnen | 6-4 6-2 |
| Thierry Champion | d. | Jeremy Bates | 6-7(6) 7-5 6-1 |
| Malivai Washington | d. | Gianluca Pozzi | 6-0 7-5 |
| Tom Nijssen | d. | Magnus Larsson | 7-6(6) 6-2 |
| Guillaume Raoux | d. | Alexander Mronz | 2-6 7-6(4) 6-2 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Michael Chang | d. | Marian Vajda | 6-1 6-2 |
| Grant Connell | d. | Chris Bailey | 6-7(6) 7-6(5) 6-3 |
| Pat Cash | d. | Stefano Pescosolido | 6-3 7-6(2) |
| Ronald Agenor | d. | Kevin Curren | 3-6 7-5 6-2 |
| Richey Reneberg | d. | Lars Jonsson | 4-6 6-3 6-3 |
| Gary Muller | d. | David Engel | 6-1 3-6 6-3 |
| Patrik Kuhnen | d. | Frederic Fontang | 6-2 6-3 |
| Wayne Ferreira | d. | Nicklas Kulti | 6-3 7-6(5) |
| Thierry Champion | d. | Jan Gunnarsson | 6-2 6-2 |
| Jeremy Bates | d. | Christian Saceanu | 4-6 7-6(6) 6-4 |
| Gianluca Pozzi | d. | Rodolphe Gilbert | 6-7(0) 6-4 6-3 |
| Malivai Washington | d. | Peter Lundgren | 6-3 3-6 7-5 |
| Magnus Larsson | d. | Wally Masur | 6-3 6-2 |
| Tom Nijssen | d. | Jeff Tarango | 6-2 6-4 |
| Guillaume Raoux | d. | Jacco Eltingh | 6-2 6-2 |
| Alexander Mronz | d. | John McEnroe | 6-3 4-6 6-3 |