Lisbon CH 1986 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Marko Ostoja | d. | John Frawley | 6-2 2-6 6-2 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Marko Ostoja | d. | Jorgen Windahl | 6-4 2-6 7-6 |
| John Frawley | d. | Juan Avendano | 6-4 7-5 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Marko Ostoja | d. | Jan Willem Lodder | 6-1 2-6 7-5 |
| Jorgen Windahl | d. | Magnus Tideman | 6-3 6-2 |
| Juan Avendano | d. | Eric Winogradsky | 3-6 6-3 6-1 |
| John Frawley | d. | Claudio Mezzadri | 6-3 6-2 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Eric Winogradsky | d. | Tony Mmoh | 6-2 4-6 6-3 |
| Marko Ostoja | d. | Peter Mcnamara | 6-1 6-4 |
| Jorgen Windahl | d. | Srinivasan Vasudevan | 6-1 6-3 |
| John Frawley | d. | Jaromir Becka | 6-1 7-6 |
| Jan Willem Lodder | d. | Juan Antonio Rodriguez | 4-6 6-3 6-0 |
| Juan Avendano | d. | Pedro Cordeiro | 6-1 6-2 |
| Magnus Tideman | d. | Bruce Derlin | 6-2 6-4 |
| Claudio Mezzadri | d. | Fernando Lleo | 6-1 6-2 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Eric Winogradsky | d. | Jan Van Langendonck | 6-1 6-1 |
| Srinivasan Vasudevan | d. | Alex Antonitsch | 6-0 5-7 6-4 |
| Magnus Tideman | d. | Christian Weis | 6-4 6-4 |
| Peter Mcnamara | d. | Jose Clavet | 6-4 7-6 |
| Jan Willem Lodder | d. | Joao Cunha Silva | 6-3 6-2 |
| Fernando Lleo | d. | Edoardo Mazza | 6-4 6-4 |
| Pedro Cordeiro | d. | Bruno Dadillon | 7-6 7-6 |
| Jaromir Becka | d. | Christophe Lesage | 3-6 6-4 6-2 |
| Tony Mmoh | d. | Ivo Werner | 7-6 6-4 |
| Marko Ostoja | d. | Kevin Moir | 6-3 3-6 7-6 |
| Jorgen Windahl | d. | Mark Buckley | 6-3 6-7 6-1 |
| John Frawley | d. | Alessandro De Minicis | 6-1 6-4 |
| Juan Antonio Rodriguez | d. | Nuno Marques | 6-1 7-6 |
| Juan Avendano | d. | Peter Carlsson | 7-6 6-2 |
| Bruce Derlin | d. | Massimiliano Narducci | 2-6 6-3 6-4 |
| Claudio Mezzadri | d. | Manuel Sousa | 6-1 6-1 |