Players
| Player | Country | Reached | |
|---|---|---|---|
 |
Ilie Nastase | ROU | Round Robin |
 |
Ion Tiriac | ROU | Round Robin |
 |
Manuel Orantes | ESP | Round Robin |
| JA | Jose Luis Arillla | ESP | Round Robin |
| PM | Peter Marmureanu | ROU | Round Robin |
Other matches
| Round | Winner | Loser | Score |
|---|---|---|---|
| RR | Ilie Nastase | Jose Luis Arillla | 6-4 8-6 6-2 |
| RR | Ion Tiriac | Manuel Orantes | 6-4 6-3 4-6 1-6 6-3 |
| RR | Ion Tiriac | Jose Luis Arillla | 6-2 3-6 6-2 6-4 |
| RR | Manuel Orantes | Peter Marmureanu | 6-1 6-1 6-1 |