Jan Kodes (2) - W N'Godrella | 6-2 6-2 |
Tonino Zugarelli - Ivan Molina | 7-5 6-2 |
Raul Ramirez (15) - R Mastelli | 6-2 6-4 |
S Krulevitz - Juan Gisbert | 7-5 6-2 |
K Meiler - Paolo Bertolucci (7) | 7-5 7-5 |
Hans Jurgen Pohmann - Jeff Borowiak | 6-3 6-3 |
Dick Crealy - Jaime Fillol (10) | 7-6 4-6 6-4 |
Guillermo Vilas - Victor Pecci | 6-2 6-2 |
Bjorn Borg (3) - Patrice Dominguez | 6-2 7-5 |
J Pinto Bravo - Piero Toci | 6-4 7-6 |
Marty Riessen (14) - Colin Dibley | 7-6 6-4 |
Bob Lutz - Vladimir Zednik | 6-2 6-4 |
Manuel Orantes (6) - G Goven | 6-4 6-3 |
Eric Van Dillen - V Korotkov | 7-6 7-6 |
Tom Gorman (11) - Harold Solomon | 6-4 3-6 6-2 |
Colin Dowdeswell - Pierre Barthes | 7-6 6-3 |
B Javanovic - J Fassbender | 7-5 0-6 6-4 |
Brian Gottfried (12) - Sherwood Stewart | 6-2 6-0 |
Zeljko Franulovic - L Johansson | 6-3 6-2 |
Ismail El Shafei - Adriano Panatta (5) | 3-6 6-2 6-1 |
B Phillips Moore - D Haradau | 7-6 6-7 6-4 |
Eddie Dibbs (13) - V Franchitti | 6-7 6-2 7-6 |
A Korpas - H Kary | 6-4 6-4 |
Stan Smith (4) - J Kuki | 7-5 7-5 |
Onny Parun - P Proisy | 6-2 6-4 |
Jiri Hrebec (9) - Thomas Koch | 6-4 6-4 |
Charlie Pasarell - P Gerken | 6-2 2-6 6-3 |
Alex Metreveli (8) - Balasz Taroczy | 6-3 6-4 |
Corrado Barazzutti - K Johansson | 7-5 6-3 |
Roscoe Tanner (16) - Ove Bengtson | 6-3 6-0 |
Vijay Amritraj - Ezio Di Matteo | 6-2 6-7 7-6 |
Ilie Nastase (1) - Martin Mulligan | 6-4 5-7 6-2 |
Tonino Zugarelli - Jan Kodes (2) | 6-2 3-6 5-4 sq. |
S Krulevitz - Raul Ramirez (15) | 6-2 6-0 |
K Meiler - Hans Jurgen Pohmann | 2-6 7-5 6-3 |
Guillermo Vilas (1) - Dick Crealy | 6-0 6-1 |
Bjorn Borg (3) - J Pinto Bravo | 6-7 6-2 6-1 |
Marty Riessen (14) - Bob Lutz | 6-2 6-3 |
Manuel Orantes (6) - Eric Van Dillen | 6-0 6-0 |
Colin Dowdeswell - Tom Gorman (11) | 6-3 7-6 |
Brian Gottfried (12) - Boro Jovanovic | 7-5 6-0 |
Ismail El Shafei - Zeljko Franulovic | 6-1 3-6 6-4 |
Eddie Dibbs (13) - B Phillips Moore | 7-6 6-2 |
Stan Smith (4) - A Korpas | 6-3 6-2 |
Jiri Hrebec (9) - Onny Parun | 6-2 6-7 6-1 |
Alex Metreveli (8) - Charlie Pasarell | 6-3 6-4 |
Roscoe Tanner (16) - Corrado Barazzutti | 6-2 6-4 |
Ilie Nastase (1) - Vijay Amritraj | 6-3 3-6 7-5 |