Oporto 1979 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Raul Ramirez | m. | Karl Meiler | 6-4 1-6 3-6 7-5 6-0 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Karl Meiler | m. | Jean Francois Caujolle | 6-3 6-4 |
| Raul Ramirez | m. | Pascal Portes | W/O |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jean Francois Caujolle | m. | Arthur Ashe | 1-6 7-6 6-3 |
| Karl Meiler | m. | Pavel Slozil | 6-2 6-1 |
| Pascal Portes | m. | Buster C Mottram | 6-4 6-4 |
| Raul Ramirez | m. | Yannick Noah | 6-2 7-5 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Arthur Ashe | m. | Antonio Zugarelli | 6-2 6-4 |
| Jean Francois Caujolle | m. | David Carter | 6-3 6-1 |
| Karl Meiler | m. | Van Winitsky | 6-2 6-1 |
| Pavel Slozil | m. | Ulf Eriksson | 6-3 6-2 |
| Pascal Portes | m. | Paolo Bertolucci | 6-7 6-3 6-1 |
| Buster C Mottram | m. | Belus Prajoux | 6-1 1-6 6-2 |
| Yannick Noah | m. | Antonio Munoz | 7-5 7-6 |
| Raul Ramirez | m. | Eric Deblicker | 7-6 6-4 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Arthur Ashe | m. | Javier Soler | 6-1 7-5 |
| Antonio Zugarelli | m. | Ivan Lendl | 6-2 6-4 |
| Jean Francois Caujolle | m. | Eric Friedler | 6-3 6-2 |
| David Carter | m. | Kim Warwick | 6-4 6-2 |
| Van Winitsky | m. | Adriano Panatta | 2-6 6-3 6-2 |
| Karl Meiler | m. | Fabrizio Fanucci | 6-0 7-5 |
| Pavel Slozil | m. | Gregoire Rafaitin | 6-4 6-2 |
| Ulf Eriksson | m. | Carlos Kirmayr | 6-1 6-0 |
| Paolo Bertolucci | m. | Patrice Dominguez | 7-5 6-2 |
| Pascal Portes | m. | Erik Van Dillen | 7-6 6-2 |
| Belus Prajoux | m. | Hans Kary | 7-6 6-2 |
| Buster C Mottram | m. | Fernando Dalla Fontana | 6-1 6-0 |
| Yannick Noah | m. | Francois Jauffret | 5-7 6-2 6-1 |
| Antonio Munoz | m. | Birger Andersson | 2-6 7-5 6-3 |
| Eric Deblicker | m. | Patrizio Parrini | 6-0 7-5 |
| Raul Ramirez | m. | Carlos Gomez | 6-2 7-6 |