Winner	Loser	Set 1	Set 2	Set 3
Guillermo Vilas	Pavel Hutka	6-1	6-2	·
Jean Louis Haillet	Carlos Kirmayr	6-4	1-0	·
Karl Meiler	Frank Gebert	3-6	7-5	6-3
Jean Francois Caujolle	Victor Amaya	6-2	6-7	6-4
Balazs Taroczy	Klaus Eberhard	6-2	6-3	·
Ion Tiriac	Jurgen Fassbender	6-2	6-3	·
Buster C Mottram	Vladimir Zednik	6-3	6-3	·
Rolf Gehring	Jim Delaney	7-5	6-0	·
Phil Dent	Pat Dupre	6-1	7-6	·
Onny Parun	Paul Kronk	6-1	6-0	·
Colin Dowdeswell	Jose Higueras	3-6	6-3	6-4
Rolf Norberg	Alvaro Betancur	6-2	6-0	·
Antonio Zugarelli	Frantisek Pala	4-6	6-1	7-5
Steve Krulevitz	Sashi Menon	6-3	6-2	·
Paolo Bertolucci	Ivan Molina	6-1	6-1	·
Kim Warwick	Ricardo Cano	6-3	6-4	·
Werner Zirngibl	Cliff Letcher	6-2	6-3	·
John Yuill	Victor Pecci	6-2	2-6	6-4
Ulrich Pinner	Richard Lewis	6-1	7-6	·
Francois Jauffret	Ulrich Marten	6-4	6-2	·
Jairo Velasco	Robin Drysdale	4-6	6-4	6-2
Belus Prajoux	Zeljko Franulovic	3-6	6-4	6-3
Nikola Pilic	Julian Ganzabal	6-4	6-3	·
Jaime Fillol	Hans Kary	6-3	6-2	·
Bob Hewitt	Peter Elter	7-6	6-1	·
Dick Crealy	Jiri Hrebec	6-2	6-2	·
Byron Bertram	James Chico Hagey	6-2	6-4	·
Brian Fairlie	Bernard Mitton	6-1	6-3	·
Kjell Johansson	David Schneider	6-3	6-4	·
Mark Edmondson	Bob Carmichael	7-6	6-1	·
Ismail El Shafei	Javier Soler	6-2	6-3	·
Manuel Orantes	Alvaro Fillol	6-2	6-1	·

Round of 32 16 matches

Winner	Loser	Set 1	Set 2	Set 3
Guillermo Vilas	Jean Louis Haillet	6-2	6-3	·
Jean Francois Caujolle	Karl Meiler	3-6	6-4	6-4
Balazs Taroczy	Ion Tiriac	6-4	7-6	·
Buster C Mottram	Rolf Gehring	6-3	6-3	·
Phil Dent	Onny Parun	7-5	6-7	6-2
Colin Dowdeswell	Rolf Norberg	2-6	7-5	6-1
Antonio Zugarelli	Steve Krulevitz	6-3	4-6	6-3
Paolo Bertolucci	Kim Warwick	3-6	7-5	6-3
Werner Zirngibl	John Yuill	5-7	6-3	6-1
Francois Jauffret	Ulrich Pinner	6-2	7-5	·
Belus Prajoux	Jairo Velasco	6-4	6-3	·
Jaime Fillol	Nikola Pilic	7-5	6-3	·
Bob Hewitt	Dick Crealy	2-6	6-4	6-1
Brian Fairlie	Byron Bertram	6-7	6-3	6-2
Kjell Johansson	Mark Edmondson	7-6	7-5	·
Manuel Orantes	Ismail El Shafei	6-2	6-2	·

Players (64)

	Player	Country	Reached
	Paolo Bertolucci	ITA	Winner
	Manuel Orantes	ESP	Final
BM	Buster C Mottram	GBR	Semifinal
	Jaime Fillol	CHI	Semifinal
	Bob Hewitt	RSA	Quarterfinal
CD	Colin Dowdeswell	GBR	Quarterfinal
	Guillermo Vilas	ARG	Quarterfinal
WZ	Werner Zirngibl	GER	Quarterfinal
AZ	Antonio Zugarelli	ITA	Round of 16
	Balazs Taroczy	HUN	Round of 16
BP	Belus Prajoux	CHI	Round of 16
BF	Brian Fairlie	NZL	Round of 16
	Francois Jauffret	FRA	Round of 16
JC	Jean Francois Caujolle	FRA	Round of 16
KJ	Kjell Johansson	SWE	Round of 16
PD	Phil Dent	AUS	Round of 16
BB	Byron Bertram	RSA	Round of 32
	Dick Crealy	AUS	Round of 32
	Ion Tiriac	ROU	Round of 32
	Ismail El Shafei	EGY	Round of 32
JV	Jairo Velasco	ESP	Round of 32
JH	Jean Louis Haillet	FRA	Round of 32
JY	John Yuill	RSA	Round of 32
KM	Karl Meiler	GER	Round of 32
KW	Kim Warwick	AUS	Round of 32
ME	Mark Edmondson	AUS	Round of 32
	Nikola Pilic	CRO	Round of 32
	Onny Parun	NZL	Round of 32
RG	Rolf Gehring	GER	Round of 32
RN	Rolf Norberg	SWE	Round of 32
SK	Steve Krulevitz	USA	Round of 32
	Ulrich Pinner	GER	Round of 32
AB	Alvaro Betancur	COL	Round of 64
AF	Alvaro Fillol	CHI	Round of 64
BM	Bernard Mitton	RSA	Round of 64
	Bob Carmichael	AUS	Round of 64
CK	Carlos Kirmayr	BRA	Round of 64
CL	Cliff Letcher	AUS	Round of 64
DS	David Schneider	USA	Round of 64
FG	Frank Gebert	GER	Round of 64
FP	Frantisek Pala	CZE	Round of 64
HK	Hans Kary	AUT	Round of 64
IM	Ivan Molina	COL	Round of 64
JH	James Chico Hagey	USA	Round of 64
JS	Javier Soler	ESP	Round of 64
JD	Jim Delaney	USA	Round of 64
	Jiri Hrebec	CZE	Round of 64
	Jose Higueras	ESP	Round of 64
JG	Julian Ganzabal	ARG	Round of 64
	Jurgen Fassbender	GER	Round of 64
KE	Klaus Eberhard	GER	Round of 64
	Pat Dupre	USA	Round of 64
PK	Paul Kronk	AUS	Round of 64
PH	Pavel Hutka	CZE	Round of 64
PE	Peter Elter	GER	Round of 64
RC	Ricardo Cano	ARG	Round of 64
RL	Richard Lewis	GBR	Round of 64
RD	Robin Drysdale	GBR	Round of 64
SM	Sashi Menon	IND	Round of 64
UM	Ulrich Marten	GER	Round of 64
VA	Victor Amaya	USA	Round of 64
	Victor Pecci	PAR	Round of 64
VZ	Vladimir Zednik	CZE	Round of 64
	Zeljko Franulovic	CRO	Round of 64