Davis Cup WG F: USA vs ARG 1981
Players
| Player | Country | Reached | |
|---|---|---|---|
 |
John McEnroe | USA | Round Robin |
 |
Guillermo Vilas | ARG | Round Robin |
 |
Jose Luis Clerc | ARG | Round Robin |
 |
Roscoe Tanner | USA | Round Robin |
Other matches
| Round | Winner | Loser | Score |
|---|---|---|---|
| RR | John McEnroe | Guillermo Vilas | 6-3 6-2 6-2 |
| RR | Jose Luis Clerc | Roscoe Tanner | 7-5 6-3 8-6 |
| RR | John McEnroe | Jose Luis Clerc | 7-5 5-7 6-3 3-6 6-3 |