Winner	Loser	Set 1	Set 2	Set 3
Kim Warwick	Frank Gebert	6-3	2-6	6-3
Steve Turner	Tom Mott	6-3	2-6	6-4
Ion Tiriac	Rick Fagel	6-3	6-4	·
Roscoe Tanner	Gene Mayer	6-2	1-6	6-3
Charles Buzz Strode	Lito Alvarez	7-6	7-5	·
Sherwood Stewart	Jan Kodes	5-7	6-4	6-3
Nicola Spear	Francisco Gonzalez	6-1	6-1	·
Stan Smith	Hans Gildemeister	7-6	6-1	·
Raul Ramirez	Chris Kachel	6-2	6-2	·
Willem Prinsloo	Larry Turville	6-3	7-6	·
Victor Pecci	Ivan Molina	3-6	6-4	6-4
Raymond Moore	Alvaro Fillol	2-6	6-3	6-1
Billy Martin	Karl Meiler	6-3	6-4	·
Bob Lutz	Jan Norback	3-6	6-3	6-1
John Lloyd	Ali Madani	6-2	6-3	·
Richard Lewis	Tito Vazquez	4-6	7-5	6-0
Deon Joubert	Colin Dowdeswell	6-4	6-3	·
James Chico Hagey	William Brown	6-1	7-6	·
Tom Gullikson	John Yuill	6-3	2-6	6-2
Tim Gullikson	Peter Fleming	4-6	7-5	6-1
Paul Gerken	Sashi Menon	6-2	6-4	·
Bruce Foxworth	Tim Garcia	6-2	6-1	·
Brian Fairlie	Kenneth McMillan	6-2	7-5	·
Ismail El Shafei	Dick Bohrnstedt	7-6	7-5	·
Colin Dibley	Fred Mcnair	6-2	7-6	·
Jim Delaney	Mike Powers	7-5	6-4	·
Doug Crawford	John Peckskamp	6-2	3-6	7-5
Ricardo Cano	Bernard Mitton	6-3	6-3	·
Jeff Borowiak	Douglas Palm	6-4	6-1	·
Vijay Amritraj	Tony Giammalva	7-6	6-0	·
Guillermo Vilas	Keith Richardson	7-6	7-5	·
Brian Gottfried	Pat Cramer	6-2	6-7	6-2

Round of 32 16 matches

Winner	Loser	Set 1	Set 2	Set 3
Sherwood Stewart	Tom Gullikson	7-5	6-3	·
Stan Smith	Willem Prinsloo	6-0	6-2	·
Raul Ramirez	Doug Crawford	6-2	6-3	·
Raymond Moore	James Chico Hagey	7-5	6-4	·
Billy Martin	Steve Turner	6-3	7-6	·
Bob Lutz	Paul Gerken	7-6	6-7	6-3
John Lloyd	Roscoe Tanner	7-6	6-4	·
Deon Joubert	Victor Pecci	6-3	6-4	·
Tim Gullikson	Jim Delaney	6-3	6-2	·
Bruce Foxworth	Vijay Amritraj	6-4	3-6	6-3
Brian Fairlie	Richard Lewis	6-1	6-0	·
Ismail El Shafei	Colin Dibley	7-5	6-3	·
Ricardo Cano	Kim Warwick	6-0	6-0	·
Jeff Borowiak	Ion Tiriac	6-1	6-1	·
Guillermo Vilas	Nicola Spear	6-4	6-2	·
Brian Gottfried	Charles Buzz Strode	6-0	6-3	·

Players (64)

	Player	Country	Reached
	Guillermo Vilas	ARG	Winner
BG	Brian Gottfried	USA	Final
BM	Billy Martin	USA	Semifinal
	Raul Ramirez	MEX	Semifinal
BL	Bob Lutz	USA	Quarterfinal
JB	Jeff Borowiak	USA	Quarterfinal
SS	Sherwood Stewart	USA	Quarterfinal
	Tim Gullikson	USA	Quarterfinal
BF	Brian Fairlie	NZL	Round of 16
BF	Bruce Foxworth	USA	Round of 16
DJ	Deon Joubert	RSA	Round of 16
	Ismail El Shafei	EGY	Round of 16
	John Lloyd	GBR	Round of 16
	Raymond Moore	RSA	Round of 16
RC	Ricardo Cano	ARG	Round of 16
	Stan Smith	USA	Round of 16
CS	Charles Buzz Strode	USA	Round of 32
	Colin Dibley	AUS	Round of 32
DC	Doug Crawford	USA	Round of 32
	Ion Tiriac	ROU	Round of 32
JH	James Chico Hagey	USA	Round of 32
JD	Jim Delaney	USA	Round of 32
KW	Kim Warwick	AUS	Round of 32
NS	Nicola Spear	SRB	Round of 32
PG	Paul Gerken	USA	Round of 32
RL	Richard Lewis	GBR	Round of 32
	Roscoe Tanner	USA	Round of 32
ST	Steve Turner	USA	Round of 32
TG	Tom Gullikson	USA	Round of 32
	Victor Pecci	PAR	Round of 32
	Vijay Amritraj	IND	Round of 32
WP	Willem Prinsloo	RSA	Round of 32
AM	Ali Madani	IRI	Round of 64
AF	Alvaro Fillol	CHI	Round of 64
BM	Bernard Mitton	RSA	Round of 64
CK	Chris Kachel	AUS	Round of 64
CD	Colin Dowdeswell	GBR	Round of 64
DB	Dick Bohrnstedt	USA	Round of 64
DP	Douglas Palm	SWE	Round of 64
FG	Francisco Gonzalez	PAR	Round of 64
FG	Frank Gebert	GER	Round of 64
FM	Fred Mcnair	USA	Round of 64
	Gene Mayer	USA	Round of 64
	Hans Gildemeister	CHI	Round of 64
IM	Ivan Molina	COL	Round of 64
	Jan Kodes	CZE	Round of 64
JN	Jan Norback	SWE	Round of 64
JP	John Peckskamp	USA	Round of 64
JY	John Yuill	RSA	Round of 64
KM	Karl Meiler	GER	Round of 64
KR	Keith Richardson	USA	Round of 64
KM	Kenneth McMillan	USA	Round of 64
LT	Larry Turville	USA	Round of 64
LA	Lito Alvarez	ARG	Round of 64
MP	Mike Powers	USA	Round of 64
PC	Pat Cramer	RSA	Round of 64
	Peter Fleming	USA	Round of 64
RF	Rick Fagel	USA	Round of 64
SM	Sashi Menon	IND	Round of 64
TG	Tim Garcia	USA	Round of 64
TV	Tito Vazquez	ARG	Round of 64
TM	Tom Mott	USA	Round of 64
TG	Tony Giammalva	USA	Round of 64
WB	William Brown	USA	Round of 64