Oporto 1977 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Paolo Bertolucci | d. | John Feaver | 6-4 6-1 7-5 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| John Feaver | d. | Dick Crealy | 6-2 6-1 |
| Paolo Bertolucci | d. | Victor Pecci | 6-3 6-3 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Dick Crealy | d. | Belus Prajoux | 6-4 6-4 |
| John Feaver | d. | Hans Gildemeister | 3-6 6-2 6-4 |
| Victor Pecci | d. | Chris Lewis | 6-3 6-7 7-6 |
| Paolo Bertolucci | d. | Richard Lewis | 6-3 6-2 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Dick Crealy | d. | Jan Norback | 6-2 6-1 |
| Belus Prajoux | d. | Ramiro Benavides | 6-2 6-1 |
| John Feaver | d. | Gianni Ocleppo | 6-1 6-1 |
| Hans Gildemeister | d. | Ivan Molina | 6-4 6-2 |
| Chris Lewis | d. | Patrick Proisy | 7-5 6-4 |
| Victor Pecci | d. | Javier Soler | 6-4 6-0 |
| Richard Lewis | d. | Jean Louis Haillet | 6-1 1-6 6-3 |
| Paolo Bertolucci | d. | Jun Kuki | 3-6 6-4 6-4 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Dick Crealy | d. | Jorge Andrew | 6-4 4-6 6-1 |
| Jan Norback | d. | Vincenzo Franchitti | 6-3 6-3 |
| Belus Prajoux | d. | Massimo Di Domenico | 7-5 6-1 |
| Ramiro Benavides | d. | Jerome Vanier | 6-1 6-3 |
| John Feaver | d. | Antonio Zugarelli | 2-6 7-5 1-0 RET |
| Gianni Ocleppo | d. | John Yuill | 6-3 6-3 |
| Hans Gildemeister | d. | Jean Francois Caujolle | 6-3 5-7 6-3 |
| Ivan Molina | d. | Patricio Cornejo | 2-6 6-3 6-4 |
| Chris Lewis | d. | Christophe Freyss | 1-6 6-2 6-1 |
| Patrick Proisy | d. | Pat Dupre | 6-4 6-3 |
| Javier Soler | d. | Jairo Velasco | 7-6 6-4 |
| Victor Pecci | d. | Rory Chappell | 6-7 6-3 6-4 |
| Jean Louis Haillet | d. | Antonio Munoz | 3-6 6-3 6-3 |
| Richard Lewis | d. | Rolf Norberg | 6-2 6-3 |
| Jun Kuki | d. | Stephen Myers | 6-4 6-2 |
| Paolo Bertolucci | d. | David Schneider | 7-5 7-5 |