Davis Cup AME SF: ARG vs CHI 1977
Players
| Player | Country | Reached | |
|---|---|---|---|
 |
Guillermo Vilas | ARG | Round Robin |
| RC | Ricardo Cano | ARG | Round Robin |
| PC | Patricio Cornejo | CHI | Round Robin |
Other matches
| Round | Winner | Loser | Score |
|---|---|---|---|
| RR | Ricardo Cano | Patricio Cornejo | 8-6 4-6 6-2 6-8 6-2 |
| RR | Guillermo Vilas | Patricio Cornejo | 6-1 6-1 6-3 |