Winner	Loser	Set 1	Set 2	Set 3
Vladimir Zednik	Raymond Moore	6-4	6-1	·
Guillermo Vilas	Geoff Masters	6-3	6-3	·
Roscoe Tanner	Jan Kukal	7-5	6-2	·
Nicola Spear	Jan Kodes	6-3	6-3	·
Haroon Rahim	Onny Parun	7-6	7-6	·
Nikola Pilic	Eduardo Gorostiaga	6-2	6-1	·
Barry Phillips Moore	Jeff Simpson	6-3	6-2	·
Andrew Pattison	Nicolas Kelaidis	6-1	6-2	·
Adriano Panatta	Jose Castanon	4-6	6-4	6-2
Manuel Orantes	Rafael Ruiz	6-0	6-3	·
Tom Okker	Harald Elschenbroich	6-1	1-0	·
Ilie Nastase	Jose Guerrero	6-2	2-6	6-1
Buster C Mottram	Tito Vazquez	6-3	6-3	·
Ivan Molina	Robert Rheinberger	6-3	7-6	·
Karl Meiler	Frew Mcmillan	7-6	6-4	·
Edison Mandarino	Arthur Ashe	6-3	6-3	·
Rod Laver	Attila Korpas	2-6	6-1	6-2
Hans Kary	Antonio Munoz	2-6	6-1	7-5
Kjell Johansson	Patricio Rodriguez Chi	6-2	6-3	·
Jiri Hrebec	Wanaro N'Godrella	6-0	6-1	·
Jose Higueras	Terry Ryan	7-6	4-6	6-4
Juan Herrera	Jeff Edwards	6-3	6-3	·
Julian Ganzabal	Jose Moreno	6-3	6-3	·
Jaime Fillol	Gerald Battrick	2-6	6-3	6-4
John Feaver	Dick Moody	6-0	6-2	·
Eddie Dibbs	Tenny Svensson	6-4	6-1	·
Mark Cox	Frantisek Pala	6-4	6-2	·
Bjorn Borg	Juan Ignacio Muntanola	7-5	6-2	·
Paolo Bertolucci	Bob Carmichael	5-7	7-5	6-0
Pierre Barthes	Jaime Pinto Bravo	3-6	6-1	6-3
Corrado Barazzutti	Jacques Thamin	6-3	7-5	·
Birger Andersson	Ion Tiriac	6-3	3-6	6-2

Round of 32 16 matches

Winner	Loser	Set 1	Set 2	Set 3
Guillermo Vilas	Jiri Hrebec	7-5	6-3	·
Nikola Pilic	Barry Phillips Moore	6-4	7-6	·
Adriano Panatta	Roscoe Tanner	7-6	6-4	·
Manuel Orantes	Kjell Johansson	W/O
Tom Okker	John Feaver	6-1	1-6	6-1
Ilie Nastase	Julian Ganzabal	7-6	4-6	6-2
Buster C Mottram	Nicola Spear	6-7	6-2	6-2
Ivan Molina	Corrado Barazzutti	6-4	6-2	·
Rod Laver	Andrew Pattison	7-6	7-6	·
Hans Kary	Edison Mandarino	7-5	0-6	6-1
Jose Higueras	Bjorn Borg	6-1	4-6	7-5
Jaime Fillol	Birger Andersson	6-3	6-3	·
Eddie Dibbs	Karl Meiler	6-4	6-3	·
Mark Cox	Juan Herrera	6-3	6-2	·
Paolo Bertolucci	Vladimir Zednik	4-6	6-1	10-8
Pierre Barthes	Haroon Rahim	W/O

Players (64)

	Player	Country	Reached
	Tom Okker	NED	Winner
	Jaime Fillol	CHI	Final
BM	Buster C Mottram	GBR	Semifinal
	Ilie Nastase	ROU	Semifinal
	Jose Higueras	ESP	Quarterfinal
	Nikola Pilic	CRO	Quarterfinal
	Pierre Barthes	FRA	Quarterfinal
	Rod Laver	AUS	Quarterfinal
	Adriano Panatta	ITA	Round of 16
	Eddie Dibbs	USA	Round of 16
	Guillermo Vilas	ARG	Round of 16
HK	Hans Kary	AUT	Round of 16
IM	Ivan Molina	COL	Round of 16
	Manuel Orantes	ESP	Round of 16
MC	Mark Cox	GBR	Round of 16
	Paolo Bertolucci	ITA	Round of 16
AP	Andrew Pattison	USA	Round of 32
	Barry Phillips Moore	AUS	Round of 32
BA	Birger Andersson	SWE	Round of 32
	Bjorn Borg	SWE	Round of 32
	Corrado Barazzutti	ITA	Round of 32
EM	Edison Mandarino	BRA	Round of 32
HR	Haroon Rahim	PAK	Round of 32
	Jiri Hrebec	CZE	Round of 32
JF	John Feaver	GBR	Round of 32
JH	Juan Herrera	ESP	Round of 32
JG	Julian Ganzabal	ARG	Round of 32
KM	Karl Meiler	GER	Round of 32
KJ	Kjell Johansson	SWE	Round of 32
NS	Nicola Spear	SRB	Round of 32
	Roscoe Tanner	USA	Round of 32
VZ	Vladimir Zednik	CZE	Round of 32
AM	Antonio Munoz	ESP	Round of 64
	Arthur Ashe	USA	Round of 64
AK	Attila Korpas	GER	Round of 64
	Bob Carmichael	AUS	Round of 64
DM	Dick Moody	USA	Round of 64
EG	Eduardo Gorostiaga	BOL	Round of 64
FP	Frantisek Pala	CZE	Round of 64
FM	Frew Mcmillan	RSA	Round of 64
	Geoff Masters	AUS	Round of 64
	Gerald Battrick	GBR	Round of 64
HE	Harald Elschenbroich	GER	Round of 64
	Ion Tiriac	ROU	Round of 64
JT	Jacques Thamin	FRA	Round of 64
JB	Jaime Pinto Bravo	CHI	Round of 64
	Jan Kodes	CZE	Round of 64
JK	Jan Kukal	CZE	Round of 64
JE	Jeff Edwards	USA	Round of 64
JS	Jeff Simpson	NZL	Round of 64
JC	Jose Castanon	ESP	Round of 64
JG	Jose Guerrero	ESP	Round of 64
JM	Jose Moreno	ESP	Round of 64
JM	Juan Ignacio Muntanola	ESP	Round of 64
NK	Nicolas Kelaidis	GRE	Round of 64
	Onny Parun	NZL	Round of 64
PC	Patricio Rodriguez Chi	CHI	Round of 64
RR	Rafael Ruiz	ESP	Round of 64
	Raymond Moore	RSA	Round of 64
RR	Robert Rheinberger	AUS	Round of 64
TS	Tenny Svensson	SWE	Round of 64
TR	Terry Ryan	RSA	Round of 64
TV	Tito Vazquez	ARG	Round of 64
WN	Wanaro N'Godrella	FRA	Round of 64