Sao Paulo 1989
Champion
Martin Jaite
def. Javier Sanchez · 7-6, 6-3
Results
Draw →Quarter-finals
Fin.
?Jean-Philippe Fleurian66
?Jay Berger12
Fin.
?Javier Sanchez737
?Marcelo Filippini666
Fin.
?Mark Koevermans66
?Francisco Roig32
Fin.
?Martin Jaite66
?Luiz Mattar44
1/8-finals
Fin.
?Luiz Mattar66
?Jimmy Brown32
Fin.
?Jay Berger627
?Javier Frana365
Fin.
?Marcelo Filippini606
?Dan Cassidy36
