Winner	Loser	Set 1	Set 2	Set 3
Erik Van Dillen	Armando Cornejo	6-0	6-3	·
Allan Stone	Jean Baptiste Chanfreau	6-4	9-7	·
Dick Stockton	Bo Wade	6-2	6-2	·
Jasjit Singh	Paul Sullivan	6-1	6-2	·
Butch Seewagen	Ken Stuart	6-3	6-3	·
Gene Scott	Stanley Pasarell	6-0	6-3	·
Terry Ryan	Mike Machette	4-6	6-3	6-4
Richard Russell	Tom Leonard	6-1	6-0	·
Jean Loup Rouyer	Joaquin Loyo Mayo	6-3	6-4	·
Onny Parun	Dick Dell	7-5	6-0	·
Danny Obryant	Steve Cornell	7-5	12-10	·
Fred Mcnair	Bill Colson	6-4	6-8	6-4
Robert Mckinley	Jim Osborne	6-4	6-4	·
Robert Lutz	Pancho Walthall	6-3	6-3	·
Ray Keldie	Rauty Krog	3-6	6-4	6-3
Humphrey Hose	Ron Bohrnstedt	9-7	4-6	9-7
Zan Guerry	Bob Carmichael	8-10	6-4	12-10
Clark Graebner	Tico Carrero	W/O
Georges Goven	Jaime Pinto Bravo	6-4	3-6	6-3
Tom Gorman	Mike Estep	6-3	6-3	·
Paul Gerken	Thierry Bernasconi	7-5	6-2	·
Jaime Fillol	Jaime Subirats	6-4	6-3	·
Steve Faulk	Herbert Rapp	6-4	6-4	·
Tom Edlefsen	Ed Turville	6-2	6-2	·
Phil Dent	John Schaefer	6-4	6-1	·
Patricio Cornejo	Franklin Robbins	8-10	11-9	6-4
Bailey Brown	Bill Cullen	6-4	9-11	6-3
Bill Bowrey	Dave Harmon	6-1	6-2	·
Dan Bleckinger	James Rombeau	9-7	6-4	·
Roy Barth	Chum Steele Iii	3-6	6-1	6-4
John Alexander	Jun Kuki	6-1	6-2	·
Terry Addison	Dick Knight	6-3	6-4	·

Round of 32 16 matches

Winner	Loser	Set 1	Set 2	Set 3
Allan Stone	Steve Faulk	6-2	10-8	·
Butch Seewagen	Danny Obryant	3-6	11-9	6-3
Gene Scott	Erik Van Dillen	6-1	11-9	·
Terry Ryan	Jasjit Singh	0-6	6-6	·
Richard Russell	Ray Keldie	6-2	8-10	9-7
Robert Mckinley	Bailey Brown	2-6	7-5	6-0
Robert Lutz	Fred Mcnair	6-3	6-4	·
Clark Graebner	Dick Stockton	6-3	6-4	·
Georges Goven	Onny Parun	W/O
Tom Gorman	Phil Dent	6-4	6-4	·
Jaime Fillol	Terry Addison	6-2	8-6	·
Tom Edlefsen	Paul Gerken	4-6	6-3	11-9
Patricio Cornejo	Zan Guerry	7-5	6-4	·
Bill Bowrey	Dan Bleckinger	10-8	4-6	6-4
Roy Barth	Humphrey Hose	6-3	7-5	·
John Alexander	Jean Loup Rouyer	6-4	6-4	·

Players (64)

	Player	Country	Reached
CG	Clark Graebner	USA	Winner
RL	Robert Lutz	USA	Final
AS	Allan Stone	AUS	Semifinal
BB	Bill Bowrey	AUS	Semifinal
GS	Gene Scott	USA	Quarterfinal
GG	Georges Goven	FRA	Quarterfinal
PC	Patricio Cornejo	CHI	Quarterfinal
TR	Terry Ryan	RSA	Quarterfinal
BS	Butch Seewagen	USA	Round of 16
	Jaime Fillol	CHI	Round of 16
	John Alexander	AUS	Round of 16
RR	Richard Russell	JAM	Round of 16
RM	Robert Mckinley	USA	Round of 16
RB	Roy Barth	USA	Round of 16
TE	Tom Edlefsen	USA	Round of 16
TG	Tom Gorman	USA	Round of 16
BB	Bailey Brown	USA	Round of 32
DB	Dan Bleckinger	USA	Round of 32
DO	Danny Obryant	USA	Round of 32
	Dick Stockton	USA	Round of 32
	Erik Van Dillen	USA	Round of 32
FM	Fred Mcnair	USA	Round of 32
HH	Humphrey Hose	VEN	Round of 32
JS	Jasjit Singh	IND	Round of 32
JR	Jean Loup Rouyer	FRA	Round of 32
	Onny Parun	NZL	Round of 32
PG	Paul Gerken	USA	Round of 32
PD	Phil Dent	AUS	Round of 32
RK	Ray Keldie	AUS	Round of 32
SF	Steve Faulk	USA	Round of 32
TA	Terry Addison	AUS	Round of 32
ZG	Zan Guerry	USA	Round of 32
AC	Armando Cornejo	CHI	Round of 64
BC	Bill Colson	USA	Round of 64
BC	Bill Cullen	USA	Round of 64
BW	Bo Wade	USA	Round of 64
	Bob Carmichael	AUS	Round of 64
CI	Chum Steele Iii	USA	Round of 64
DH	Dave Harmon	USA	Round of 64
DD	Dick Dell	USA	Round of 64
DK	Dick Knight	USA	Round of 64
ET	Ed Turville	USA	Round of 64
FR	Franklin Robbins	USA	Round of 64
HR	Herbert Rapp	USA	Round of 64
JB	Jaime Pinto Bravo	CHI	Round of 64
JS	Jaime Subirats	MEX	Round of 64
JR	James Rombeau	USA	Round of 64
JC	Jean Baptiste Chanfreau	FRA	Round of 64
JO	Jim Osborne	USA	Round of 64
JM	Joaquin Loyo Mayo	MEX	Round of 64
JS	John Schaefer		Round of 64
JK	Jun Kuki	JPN	Round of 64
KS	Ken Stuart	USA	Round of 64
ME	Mike Estep	USA	Round of 64
MM	Mike Machette	USA	Round of 64
PW	Pancho Walthall	USA	Round of 64
PS	Paul Sullivan	USA	Round of 64
RK	Rauty Krog	RSA	Round of 64
RB	Ron Bohrnstedt	USA	Round of 64
SP	Stanley Pasarell	USA	Round of 64
SC	Steve Cornell	USA	Round of 64
TB	Thierry Bernasconi	FRA	Round of 64
TC	Tico Carrero	PUR	Round of 64
TL	Tom Leonard	USA	Round of 64