Winner	Loser	Set 1	Set 2	Set 3
Ivan Lendl	Corrado Barazzutti	6-0	6-2	·
Fernando Dalla Fontana	Eduardo Bengoechea	7-6	6-1	·
Jose Lopez Maeso	Robert Vant Hof	4-6	6-1	7-6
Eddie Dibbs	Steve Krulevitz	6-0	6-1	·
Jose Higueras	Deon Joubert	6-0	6-1	·
Vincent Van Patten	Scott Davis	6-4	6-3	·
Andres Gomez	Chip Hooper	6-3	7-6	·
Yannick Noah	Belus Prajoux	4-6	6-3	6-3
Guillermo Vilas	Ferdi Taygan	6-0	6-0	·
Marko Ostoja	Jim Delaney	6-2	6-4	·
Erik Van Dillen	Richard Meyer	6-3	4-6	6-2
Gabriel Urpi	Sammy Giammalva Jr	6-3	3-6	6-2
Jimmy Arias	Bill Scanlon	6-2	6-4	·
Mario Martinez	Pavel Slozil	6-1	0-6	7-6
Pascal Portes	Zan Guerry	6-4	6-1	·
Harold Solomon	Jaime Fillol	6-4	6-3	·
Victor Pecci	Van Winitsky	4-6	6-3	6-4
Diego Perez	Marcel Freeman	6-4	6-3	·
Nick Saviano	Gilles Moretton	6-4	3-6	7-6
Raul Ramirez	Jose Luis Damiani	6-3	6-2	·
Angel Gimenez	Brian Gottfried	7-5	6-3	·
Rick Fagel	Manuel Orantes	2-6	6-2	6-3
Ricardo Cano	Mike Bauer	5-7	6-4	7-5
Jose Luis Clerc	John Yuill	6-4	6-2	·
Eliot Teltscher	Brad Drewett	6-1	6-2	·
Ben Testerman	Fernando Maynetto	6-2	6-3	·
Ricardo Ycaza	Marcos Hocevar	1-6	7-5	7-6
Mel Purcell	Hans Gildemeister	3-6	6-3	7-5
Terry Moor	Ron Hightower	3-6	6-3	6-0
Craig Wittus	Christophe Freyss	6-3	1-6	6-2
Pedro Rebolledo	John Hayes	6-4	6-1	·
Stanislav Birner	Gene Mayer	6-3	4-6	7-5

Round of 32 16 matches

Winner	Loser	Set 1	Set 2	Set 3
Ivan Lendl	Fernando Dalla Fontana	6-0	6-3	·
Eddie Dibbs	Jose Lopez Maeso	6-1	6-1	·
Jose Higueras	Vincent Van Patten	6-4	6-2	·
Andres Gomez	Yannick Noah	6-3	6-2	·
Guillermo Vilas	Marko Ostoja	6-2	6-2	·
Erik Van Dillen	Gabriel Urpi	7-5	6-3	·
Mario Martinez	Jimmy Arias	7-6	3-6	3-3
Pascal Portes	Harold Solomon	1-6	6-3	6-2
Diego Perez	Victor Pecci	7-5	6-1	·
Raul Ramirez	Nick Saviano	6-4	6-2	·
Angel Gimenez	Rick Fagel	6-3	6-3	·
Jose Luis Clerc	Ricardo Cano	6-3	6-2	·
Eliot Teltscher	Ben Testerman	6-3	6-1	·
Mel Purcell	Ricardo Ycaza	6-2	6-1	·
Terry Moor	Craig Wittus	6-2	6-2	·
Stanislav Birner	Pedro Rebolledo	6-3	4-6	7-5

Players (64)

	Player	Country	Reached
	Jose Luis Clerc	ARG	Winner
	Guillermo Vilas	ARG	Final
	Andres Gomez	ECU	Semifinal
SB	Stanislav Birner	CZE	Semifinal
	Ivan Lendl	USA	Quarterfinal
MM	Mario Martinez	BOL	Quarterfinal
	Mel Purcell	USA	Quarterfinal
	Raul Ramirez	MEX	Quarterfinal
AG	Angel Gimenez	ESP	Round of 16
DP	Diego Perez	URU	Round of 16
	Eddie Dibbs	USA	Round of 16
ET	Eliot Teltscher	USA	Round of 16
	Erik Van Dillen	USA	Round of 16
	Jose Higueras	ESP	Round of 16
PP	Pascal Portes	FRA	Round of 16
	Terry Moor	USA	Round of 16
BT	Ben Testerman	USA	Round of 32
CW	Craig Wittus	USA	Round of 32
FF	Fernando Dalla Fontana	ARG	Round of 32
GU	Gabriel Urpi	ESP	Round of 32
HS	Harold Solomon	USA	Round of 32
	Jimmy Arias	USA	Round of 32
JM	Jose Lopez Maeso	ESP	Round of 32
MO	Marko Ostoja	CRO	Round of 32
NS	Nick Saviano	USA	Round of 32
PR	Pedro Rebolledo	CHI	Round of 32
RC	Ricardo Cano	ARG	Round of 32
RY	Ricardo Ycaza	ECU	Round of 32
RF	Rick Fagel	USA	Round of 32
	Victor Pecci	PAR	Round of 32
VP	Vincent Van Patten	USA	Round of 32
	Yannick Noah	FRA	Round of 32
BP	Belus Prajoux	CHI	Round of 64
BS	Bill Scanlon	USA	Round of 64
	Brad Drewett	AUS	Round of 64
BG	Brian Gottfried	USA	Round of 64
CH	Chip Hooper	USA	Round of 64
CF	Christophe Freyss	FRA	Round of 64
	Corrado Barazzutti	ITA	Round of 64
DJ	Deon Joubert	RSA	Round of 64
EB	Eduardo Bengoechea	ARG	Round of 64
FT	Ferdi Taygan	USA	Round of 64
FM	Fernando Maynetto	PER	Round of 64
	Gene Mayer	USA	Round of 64
GM	Gilles Moretton	FRA	Round of 64
	Hans Gildemeister	CHI	Round of 64
	Jaime Fillol	CHI	Round of 64
JD	Jim Delaney	USA	Round of 64
JH	John Hayes	USA	Round of 64
JY	John Yuill	RSA	Round of 64
JD	Jose Luis Damiani	URU	Round of 64
	Manuel Orantes	ESP	Round of 64
MF	Marcel Freeman	USA	Round of 64
MH	Marcos Hocevar	BRA	Round of 64
MB	Mike Bauer	USA	Round of 64
PS	Pavel Slozil	CZE	Round of 64
RM	Richard Meyer	USA	Round of 64
RH	Robert Vant Hof	USA	Round of 64
RH	Ron Hightower	USA	Round of 64
SJ	Sammy Giammalva Jr	USA	Round of 64
SD	Scott Davis	USA	Round of 64
SK	Steve Krulevitz	USA	Round of 64
VW	Van Winitsky	USA	Round of 64
ZG	Zan Guerry	USA	Round of 64