Winner	Loser	Set 1	Set 2	Set 3
Guillermo Vilas	Frank Gebert	4-6	6-2	6-3
Tim Gullikson	Trey Waltke	3-6	6-2	6-1
Brian Fairlie	Jean Louis Haillet	6-3	6-2	·
John Whitlinger	Willem Prinsloo	6-2	6-4	·
Arthur Ashe	Sashi Menon	7-6	6-1	·
Ion Tiriac	Chris Ellis	7-6	6-3	·
Emilio Montano	Bill Scanlon	6-3	3-6	6-3
Andrew Pattison	Bob Hewitt	6-4	6-4	·
Dick Stockton	Deon Joubert	7-5	6-0	·
Nicola Spear	Alvaro Betancur	6-3	5-7	6-1
James Chico Hagey	Gabriel Neascu	6-3	4-6	6-2
Tim Wilkison	Mike Cahill	6-2	6-0	·
Phil Dent	John Marks	6-1	6-3	·
Van Winitsky	Ricardo Cano	6-4	5-7	6-3
Henry Bunis	John Alexander	6-4	6-2	·
Hans Kary	Steve Krulevitz	6-3	6-3	·
Zan Guerry	Werner Zirngibl	6-3	6-2	·
Victor Pecci	Bernard Fritz	6-0	6-2	·
Patricio Cornejo	Dick Bohrnstedt	7-6	6-4	·
Eliot Teltscher	Butch Seewagen	6-2	7-5	·
John Yuill	Ricardo Ycaza	6-4	3-6	6-3
Dick Crealy	Bruce Manson	6-7	7-6	6-4
Hans Gildemeister	Lito Alvarez	6-1	6-3	·
Wojtek Fibak	Larry Turville	6-1	6-1	·
Terry Moor	Howard Schoenfield	3-6	6-1	6-4
Bernard Mitton	Raymond Moore	6-1	2-6	6-2
Cliff Letcher	Mark Edmondson	4-6	6-2	6-2
Harold Solomon	Ivan Molina	6-1	6-7	6-4
Jean Francois Caujolle	George Hardie	7-5	6-4	·
Chris Kachel	Zeljko Franulovic	4-6	6-2	6-2
Victor Amaya	David Schneider	6-1	7-5	·
Eddie Dibbs	Ramiro Benavides	2-6	6-0	6-2

Round of 32 16 matches

Winner	Loser	Set 1	Set 2	Set 3
Guillermo Vilas	Tim Gullikson	6-3	6-3	·
Brian Fairlie	John Whitlinger	6-0	6-0	·
Ion Tiriac	Arthur Ashe	7-5	6-4	·
Andrew Pattison	Emilio Montano	6-1	6-2	·
Dick Stockton	Nicola Spear	6-2	6-0	·
Tim Wilkison	James Chico Hagey	6-1	6-2	·
Phil Dent	Van Winitsky	6-2	7-6	·
Hans Kary	Henry Bunis	6-3	7-6	·
Victor Pecci	Zan Guerry	6-4	2-6	7-5
Patricio Cornejo	Eliot Teltscher	6-3	1-6	6-4
Dick Crealy	John Yuill	6-2	6-4	·
Hans Gildemeister	Wojtek Fibak	6-2	7-6	·
Bernard Mitton	Terry Moor	7-5	6-1	·
Harold Solomon	Cliff Letcher	3-6	6-2	6-3
Jean Francois Caujolle	Chris Kachel	6-1	7-5	·
Eddie Dibbs	Victor Amaya	6-2	6-2	·

Players (64)

	Player	Country	Reached
	Guillermo Vilas	ARG	Winner
	Eddie Dibbs	USA	Final
	Hans Gildemeister	CHI	Semifinal
PD	Phil Dent	AUS	Semifinal
BM	Bernard Mitton	RSA	Quarterfinal
	Dick Stockton	USA	Quarterfinal
	Ion Tiriac	ROU	Quarterfinal
	Victor Pecci	PAR	Quarterfinal
AP	Andrew Pattison	USA	Round of 16
BF	Brian Fairlie	NZL	Round of 16
	Dick Crealy	AUS	Round of 16
HK	Hans Kary	AUT	Round of 16
HS	Harold Solomon	USA	Round of 16
JC	Jean Francois Caujolle	FRA	Round of 16
PC	Patricio Cornejo	CHI	Round of 16
TW	Tim Wilkison	USA	Round of 16
	Arthur Ashe	USA	Round of 32
CK	Chris Kachel	AUS	Round of 32
CL	Cliff Letcher	AUS	Round of 32
ET	Eliot Teltscher	USA	Round of 32
EM	Emilio Montano	MEX	Round of 32
HB	Henry Bunis	USA	Round of 32
JH	James Chico Hagey	USA	Round of 32
JW	John Whitlinger	USA	Round of 32
JY	John Yuill	RSA	Round of 32
NS	Nicola Spear	SRB	Round of 32
	Terry Moor	USA	Round of 32
	Tim Gullikson	USA	Round of 32
VW	Van Winitsky	USA	Round of 32
VA	Victor Amaya	USA	Round of 32
	Wojtek Fibak	POL	Round of 32
ZG	Zan Guerry	USA	Round of 32
AB	Alvaro Betancur	COL	Round of 64
BF	Bernard Fritz	FRA	Round of 64
BS	Bill Scanlon	USA	Round of 64
	Bob Hewitt	RSA	Round of 64
BM	Bruce Manson	USA	Round of 64
BS	Butch Seewagen	USA	Round of 64
CE	Chris Ellis	AUS	Round of 64
DS	David Schneider	USA	Round of 64
DJ	Deon Joubert	RSA	Round of 64
DB	Dick Bohrnstedt	USA	Round of 64
FG	Frank Gebert	GER	Round of 64
GN	Gabriel Neascu	BEL	Round of 64
GH	George Hardie	USA	Round of 64
HS	Howard Schoenfield	USA	Round of 64
IM	Ivan Molina	COL	Round of 64
JH	Jean Louis Haillet	FRA	Round of 64
	John Alexander	AUS	Round of 64
JM	John Marks	AUS	Round of 64
LT	Larry Turville	USA	Round of 64
LA	Lito Alvarez	ARG	Round of 64
ME	Mark Edmondson	AUS	Round of 64
MC	Mike Cahill	USA	Round of 64
RB	Ramiro Benavides	BOL	Round of 64
	Raymond Moore	RSA	Round of 64
RC	Ricardo Cano	ARG	Round of 64
RY	Ricardo Ycaza	ECU	Round of 64
SM	Sashi Menon	IND	Round of 64
SK	Steve Krulevitz	USA	Round of 64
TW	Trey Waltke	USA	Round of 64
WZ	Werner Zirngibl	GER	Round of 64
WP	Willem Prinsloo	RSA	Round of 64
	Zeljko Franulovic	CRO	Round of 64