Singles | |
---|---|
1981 South American Championships | |
1980 Champion |
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Champion |
![]() |
Runner-up |
![]() |
Score | 6–2, 6–2 |
José Luis Clerc was the defending champion but did not compete that year.
Ivan Lendl won in the final 6–2, 6–2 against Guillermo Vilas.
A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.
Singles | |
---|---|
1981 South American Championships | |
1980 Champion |
![]() |
Champion |
![]() |
Runner-up |
![]() |
Score | 6–2, 6–2 |
José Luis Clerc was the defending champion but did not compete that year.
Ivan Lendl won in the final 6–2, 6–2 against Guillermo Vilas.
A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.