Winner	Loser	Set 1	Set 2	Set 3
Charles Owens	Steve Turner	6-4	6-3	·
Szabolcz Baranyi	Jim Delaney	7-6	1-6	6-4
Juan Gisbert	Roy Barth	6-2	6-2	·
Clark Graebner	Patricio Cornejo	6-3	6-3	·
Frew Mcmillan	Butch Seewagen	6-1	6-2	·
Frank Froehling	Jiri Hrebec	6-1	6-4	·
Eddie Dibbs	Ion Tiriac	6-1	6-3	·
Nicholas Kalogeropoulos	Paul Gerken	5-7	6-3	6-3
John Paish	Freddie De Jesus	7-6	6-4	·
Jeff Austin	Ian Crookenden	6-4	4-1	·
Zan Guerry	Colin Dibley	3-6	6-4	6-3
Sandy Mayer	Milan Holecek	3-6	6-1	6-4
Byron Bertram	Ove Bengtson	2-6	7-6	6-1
Hans Kary	Billy Martin	5-7	6-2	6-3
Onny Parun	Gavorielle Marcu	6-3	6-4	·
Phil Dent	Tom Edlefsen	6-7	6-3	7-6
Tito Vazquez	Vitas Gerulaitis	6-3	6-1	·
Andrew Pattison	Peter Szoke	6-2	7-5	·
Karl Meiler	Grover Raz Reid	6-3	6-2	·
Brian Gottfried	F D Robbins	6-2	6-3	·
Ian Fletcher	Pat Cramer	6-3	6-3	·
Jasjit Singh	Victor Amaya	7-6	2-6	6-1

Round of 32 16 matches

Winner	Loser	Set 1	Set 2	Set 3
Jimmy Connors	Jose Edison Mandarino	6-3	6-0	·
Jaime Pinto Bravo	Jurgen Fassbender	UNK
Charles Owens	Martin Mulligan	6-3	6-4	·
Juan Gisbert	Szabolcz Baranyi	6-3	6-3	·
Clark Graebner	Frew Mcmillan	6-3	6-3	·
Frank Froehling	Eddie Dibbs	6-4	2-6	6-3
Nicholas Kalogeropoulos	John Paish	2-6	6-2	6-1
Jeff Austin	Zan Guerry	6-7	6-4	7-6
Sandy Mayer	Byron Bertram	7-5	6-2	·
Onny Parun	Hans Kary	6-4	6-1	·
Phil Dent	Tito Vazquez	6-3	6-4	·
Karl Meiler	Andrew Pattison	7-6	6-4	·
Brian Gottfried	Ian Fletcher	6-3	6-2	·
John Cooper	Jasjit Singh	6-2	6-3	·
Mike Estep	Jan Kukal	6-4	6-4	·
Ilie Nastase	Pat Dupre	6-4	6-3	·

Players (54)

	Player	Country	Reached
	Jimmy Connors	USA	Winner
KM	Karl Meiler	GER	Final
BG	Brian Gottfried	USA	Semifinal
FF	Frank Froehling	USA	Semifinal
	Ilie Nastase	ROU	Quarterfinal
JA	Jeff Austin	USA	Quarterfinal
JG	Juan Gisbert	ESP	Quarterfinal
SM	Sandy Mayer	USA	Quarterfinal
CO	Charles Owens	USA	Round of 16
CG	Clark Graebner	USA	Round of 16
JB	Jaime Pinto Bravo	CHI	Round of 16
JC	John Cooper	AUS	Round of 16
ME	Mike Estep	USA	Round of 16
NK	Nicholas Kalogeropoulos	GRE	Round of 16
	Onny Parun	NZL	Round of 16
PD	Phil Dent	AUS	Round of 16
AP	Andrew Pattison	USA	Round of 32
BB	Byron Bertram	RSA	Round of 32
	Eddie Dibbs	USA	Round of 32
FM	Frew Mcmillan	RSA	Round of 32
HK	Hans Kary	AUT	Round of 32
IF	Ian Fletcher	AUS	Round of 32
JK	Jan Kukal	CZE	Round of 32
JS	Jasjit Singh	IND	Round of 32
JP	John Paish	GBR	Round of 32
JM	Jose Edison Mandarino	BRA	Round of 32
	Jurgen Fassbender	GER	Round of 32
MM	Martin Mulligan	AUS	Round of 32
	Pat Dupre	USA	Round of 32
SB	Szabolcz Baranyi	HUN	Round of 32
TV	Tito Vazquez	ARG	Round of 32
ZG	Zan Guerry	USA	Round of 32
BM	Billy Martin	USA	Round of 64
BS	Butch Seewagen	USA	Round of 64
	Colin Dibley	AUS	Round of 64
FR	F D Robbins	USA	Round of 64
FJ	Freddie De Jesus	PUR	Round of 64
GM	Gavorielle Marcu	ROU	Round of 64
GR	Grover Raz Reid	USA	Round of 64
IC	Ian Crookenden	NZL	Round of 64
	Ion Tiriac	ROU	Round of 64
JD	Jim Delaney	USA	Round of 64
	Jiri Hrebec	CZE	Round of 64
MH	Milan Holecek	CZE	Round of 64
OB	Ove Bengtson	SWE	Round of 64
PC	Pat Cramer	RSA	Round of 64
PC	Patricio Cornejo	CHI	Round of 64
PG	Paul Gerken	USA	Round of 64
PS	Peter Szoke	HUN	Round of 64
RB	Roy Barth	USA	Round of 64
ST	Steve Turner	USA	Round of 64
TE	Tom Edlefsen	USA	Round of 64
VA	Victor Amaya	USA	Round of 64
	Vitas Gerulaitis	USA	Round of 64