Match log updated: 2026-08-25 14:24 UTC
Jairo Velasco — ATP Match Log
Main draw matches: 260 | W: 103 | L: 157 | Win %: 39.6%
| Opponent | Score | Result | H2H | Match Data | Date ↑ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Szabolcz Baranyi | 5-7 4-6 | L | — | Match data | Apr 17, 1968* | R64 | Monte-Carlo Masters | ATP 250 | Clay |
| Cliff Richey | (w/o) | L | — | Match data | May 29, 1968* | R128 | Roland Garros | Grand Slam | Clay |
| Ray Keldie | 6-3 6-3 8-6 | W | — | Match data | Jun 19, 1968* | R64 | Barcelona Open | ATP 250 | Clay |
| Bob Carmichael | 4-6 2-6 1-6 | L | — | Match data | Jun 20, 1968* | R32 | Barcelona Open | ATP 250 | Clay |
| Gerald Battrick | 4-6 2-6 | L | — | Match data | Feb 27, 1969* | R32 | Kingston | ATP 250 | Hard |
| Bill Bowrey | 6-3 6-4 | W | — | Match data | Mar 15, 1969* | QF | Barranquilla | ATP 250 | Clay |
| Jan Kodes | 0-6 2-6 2-6 | L | — | Match data | Mar 15, 1969* | SF | Barranquilla | ATP 250 | Clay |
| Charlie Pasarell | 7-9 1-6 | L | — | Match data | Apr 3, 1969* | R32 | San Juan | ATP 250 | Hard |
| Nicola Spear | 4-6 9-7 3-6 | L | — | Match data | Apr 10, 1969* | R32 | Charlotte | ATP 250 | Clay |
| Ove Bengtson | 7-5 2-6 1-6 | L | — | Match data | Apr 17, 1969* | R32 | Houston | ATP 250 | Clay |
| Pietro Marzano | 3-6 4-6 4-6 | L | — | Match data | Jun 1, 1969* | R64 | Roland Garros | Grand Slam | Clay |
| Cliff Richey | 2-6 6-2 3-6 3-6 | L | — | Match data | Nov 15, 1969* | R16 | Argentina Open | ATP 250 | Clay |
| Juan Fernandez | 6-1 6-0 | W | — | Match data | Mar 18, 1970* | R64 | Barranquilla | ATP 250 | Clay |
| Ray Keldie | 6-4 6-2 | W | — | Match data | Mar 19, 1970* | R32 | Barranquilla | ATP 250 | Clay |
| Szabolcz Baranyi | 2-6 3-6 | L | — | Match data | Mar 20, 1970* | R16 | Barranquilla | ATP 250 | Clay |
| Christian Kuhnke | 1-6 1-6 | L | — | Match data | Mar 27, 1970* | R16 | Curacao | ATP 250 | Hard |
| Jose Castanon | 6-2 2-6 6-3 6-4 | W | — | Match data | Oct 6, 1970* | R32 | Barcelona Open | ATP 250 | Clay |
| Manuel Orantes | 4-6 1-6 4-6 | L | — | Match data | Oct 7, 1970* | R16 | Barcelona Open | ATP 250 | Clay |
| Thomaz Koch | 3-6 5-7 | L | — | Match data | May 7, 1971* | R16 | Madrid | ATP 250 | Clay |
| David Lloyd | 7-5 6-2 6-3 | W | — | Match data | May 23, 1971* | R128 | Roland Garros | Grand Slam | Clay |
| Attila Korpas | 6-4 2-6 1-6 2-6 | L | — | Match data | Jul 8, 1971* | R32 | Munich Open | ATP 250 | Clay |
| Andres Gimeno | 3-6 1-6 | L | — | Match data | Apr 19, 1972* | R32 | Madrid | ATP 250 | Clay |
| Gerald Battrick | 6-2 1-6 6-8 | L | — | Match data | Apr 20, 1972* | R32 | Nice | ATP 250 | Clay |
| Vincenzo Franchitti | 7-6 6-3 | W | — | Match data | Apr 26, 1972* | R64 | Italian Open | Masters 1000 | Clay |
| Jimmy Connors | 6-4 6-4 | W | — | Match data | Apr 27, 1972* | R32 | Italian Open | Masters 1000 | Clay |
| Roscoe Tanner | 3-6 6-2 4-6 9-7 5-7 | L | — | Match data | Jun 28, 1972* | R128 | Wimbledon | Grand Slam | Grass |
| Pat Cramer | 1-6 4-6 | L | — | Match data | Jul 26, 1972* | R32 | Columbus | ATP 250 | Hard |
| Jim Osborne | 6-3 2-6 6-3 | W | — | Match data | Aug 2, 1972* | R64 | Cincinnati Open | Masters 1000 | Clay |
| Sandy Mayer | 6-4 3-6 4-6 | L | — | Match data | Aug 3, 1972* | R32 | Cincinnati Open | Masters 1000 | Clay |
| Jim Osborne | 6-3 5-7 7-5 | W | — | Match data | Aug 17, 1972* | R32 | Canadian Open | Masters 1000 | Clay |
| Patricio Cornejo | 6-3 6-2 | W | — | Match data | Aug 19, 1972* | R16 | Canadian Open | Masters 1000 | Clay |
| Jaime Fillol | 1-6 5-7 | L | — | Match data | Aug 20, 1972* | QF | Canadian Open | Masters 1000 | Clay |
| Ilie Nastase | 0-6 2-6 0-6 | L | — | Match data | Sep 1, 1972* | R128 | US Open | Grand Slam | Grass |
| Juan Ignacio Muntanola | 6-2 6-0 | W | — | Match data | Apr 25, 1973* | R64 | Madrid | ATP 250 | Clay |
| Patrick Proisy | 4-6 1-6 | L | — | Match data | Apr 26, 1973* | R32 | Madrid | ATP 250 | Clay |
| Ross Case | 0-6 0-6 | L | — | Match data | Jun 3, 1973* | R128 | Italian Open | Masters 1000 | Clay |
| Jurgen Fassbender | 6-7 7-6 2-6 | L | — | Match data | Feb 26, 1974* | R64 | Salisbury | ATP 250 | Carpet |
| Pat Cramer | 4-6 2-6 | L | — | Match data | Mar 12, 1974* | R64 | Hampton | ATP 250 | Carpet |
| Balazs Taroczy | 6-4 6-2 | W | — | Match data | Mar 22, 1974* | QF | Calgary | ATP 250 | Carpet |
| Karl Meiler | 1-6 2-6 | L | — | Match data | Mar 22, 1974* | SF | Calgary | ATP 250 | Carpet |
| F D Robbins | 6-4 6-7 7-6 | W | — | Match data | Mar 28, 1974* | R16 | Salt Lake City | ATP 250 | Carpet |
| Jimmy Connors | 3-6 2-6 | L | — | Match data | Mar 29, 1974* | QF | Salt Lake City | ATP 250 | Carpet |
| Jimmy Connors | 2-6 0-6 | L | — | Match data | Mar 31, 1974* | R16 | Tempe | ATP 250 | Hard |
| William Brown | 6-0 6-0 | W | — | Match data | May 28, 1974* | R64 | Bournemouth | ATP 250 | Clay |
| Jean Francois Caujolle | 6-4 6-2 | W | — | Match data | May 29, 1974* | R32 | Bournemouth | ATP 250 | Clay |
| Roger Dowdeswell | 6-4 6-3 | W | — | Match data | May 30, 1974* | R16 | Bournemouth | ATP 250 | Clay |
| Ilie Nastase | 6-8 4-6 | L | — | Match data | May 31, 1974* | QF | Bournemouth | ATP 250 | Clay |
| Tom Gorman | 3-6 6-7 | L | — | Match data | Jun 5, 1974* | R128 | Roland Garros | Grand Slam | Clay |
| Tenny Svensson | 6-3 5-7 6-4 | W | — | Match data | Jul 11, 1974* | R32 | Swedish Open | ATP 250 | Clay |
| Paolo Bertolucci | 0-6 2-6 | L | — | Match data | Jul 12, 1974* | R16 | Swedish Open | ATP 250 | Clay |
| Vijay Amritraj | 6-4 6-1 | W | — | Match data | Jul 24, 1974* | R32 | Austrian Open Kitzbühel | ATP 250 | Clay |
| Dick Crealy | 4-6 5-7 | L | — | Match data | Jul 25, 1974* | R64 | Washington | ATP 250 | Clay |
| Antonio Munoz | 6-3 6-3 | W | — | Match data | Jul 25, 1974* | R16 | Austrian Open Kitzbühel | ATP 250 | Clay |
| Milan Holecek | 4-6 7-6 8-6 | W | — | Match data | Jul 26, 1974* | QF | Austrian Open Kitzbühel | ATP 250 | Clay |
| Onny Parun | 2-6 6-4 6-3 1-6 2-6 | L | — | Match data | Jul 26, 1974* | SF | Austrian Open Kitzbühel | ATP 250 | Clay |
| Milan Holecek | 6-0 6-4 | W | — | Match data | Aug 7, 1974* | R64 | Louisville | ATP 250 | Clay |
| Tenny Svensson | 6-1 7-6 | W | — | Match data | Aug 8, 1974* | R32 | Bretton Woods | ATP 250 | Clay |
| Guillermo Vilas | 1-6 6-4 2-6 | L | — | Match data | Aug 8, 1974* | R32 | Louisville | ATP 250 | Clay |
| Harold Solomon | 2-6 6-7 | L | — | Match data | Aug 9, 1974* | R16 | Bretton Woods | ATP 250 | Clay |
| Terry Moor | 3-6 6-2 6-3 | W | — | Match data | Aug 14, 1974* | R64 | Canadian Open | Masters 1000 | Clay |
| William Brown | 6-4 6-4 | W | — | Match data | Aug 15, 1974* | R32 | Canadian Open | Masters 1000 | Clay |
| Hans Jurgen Pohmann | 5-7 2-6 | L | — | Match data | Aug 17, 1974* | R16 | Canadian Open | Masters 1000 | Clay |
| Bailey Brown | 6-2 3-6 6-0 | W | — | Match data | Aug 28, 1974* | R64 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Charlie Pasarell | 6-2 5-7 2-6 | L | — | Match data | Aug 29, 1974* | R32 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Geoff Masters | 6-2 2-6 1-6 3-6 | L | — | Match data | Aug 30, 1974* | R128 | US Open | Grand Slam | Grass |
| Eddie Dibbs | 1-6 6-1 3-6 | L | — | Match data | Oct 16, 1974* | R32 | Madrid | ATP 250 | Clay |
| Raymond Moore | 6-2 7-6 | W | — | Match data | Oct 29, 1974* | R64 | Tehran | ATP 250 | Clay |
| Vijay Amritraj | 4-6 6-3 4-6 | L | — | Match data | Oct 30, 1974* | R32 | Tehran | ATP 250 | Clay |
| Karl Meiler | 1-6 4-6 | L | — | Match data | Oct 31, 1974* | R32 | Vienna Open | ATP 250 | Hard |
| Jaime Fillol | 2-6 6-3 0-6 | L | — | Match data | Nov 6, 1974* | R64 | Stockholm Open | ATP 250 | Hard |
| Jaime Fillol | 0-6 7-5 4-6 | L | — | Match data | Nov 19, 1974* | R32 | London | ATP 250 | Carpet |
| Victor Pecci | 1-6 6-3 0-6 | L | — | Match data | Nov 27, 1974* | R32 | Argentina Open | ATP 250 | Clay |
| Randy Crawford | 7-6 5-7 6-1 | W | — | Match data | Feb 13, 1975* | R16 | Swiss Indoors | ATP 250 | Carpet |
| Jiri Hrebec | 1-6 1-6 | L | — | Match data | Feb 14, 1975* | QF | Swiss Indoors | ATP 250 | Carpet |
| Denis Naegelen | 5-7 0-6 | L | — | Match data | Feb 20, 1975* | R32 | Algiers | ATP 250 | Clay |
| Hans Kary | 3-6 4-6 | L | — | Match data | Mar 13, 1975* | R32 | Dusseldorf | ATP 250 | Clay |
| Szabolcz Baranyi | 4-6 6-2 6-4 | W | — | Match data | Apr 10, 1975* | R32 | Barcelona | ATP 250 | Clay |
| Nicola Spear | 3-6 2-6 | L | — | Match data | Apr 11, 1975* | R16 | Barcelona | ATP 250 | Clay |
| Bernard Mignot | 7-5 6-2 | W | — | Match data | Apr 23, 1975* | R32 | Valencia | ATP 250 | Clay |
| Antonio Munoz | 1-6 5-7 | L | — | Match data | Apr 24, 1975* | R16 | Valencia | ATP 250 | Clay |
| Eric Deblicker | 3-6 7-6 6-3 | W | — | Match data | Apr 30, 1975* | R32 | Madrid | ATP 250 | Clay |
| Jun Kuki | 2-6 7-5 7-5 | W | — | Match data | May 1, 1975* | R32 | Nice | ATP 250 | Clay |
| Frantisek Pala | 6-4 7-5 | W | — | Match data | May 1, 1975* | R16 | Madrid | ATP 250 | Clay |
| Patrick Proisy | 6-3 7-6 | W | — | Match data | May 2, 1975* | R16 | Nice | ATP 250 | Clay |
| Ilie Nastase | 2-6 2-6 | L | — | Match data | May 2, 1975* | QF | Madrid | ATP 250 | Clay |
| Ivan Molina | 2-6 3-6 | L | — | Match data | May 3, 1975* | QF | Nice | ATP 250 | Clay |
| Ulrich Pinner | 3-6 3-6 | L | — | Match data | May 10, 1975* | R32 | Munich Open | ATP 250 | Clay |
| Hans Joachim Ploetz | 6-1 4-6 3-6 | L | — | Match data | May 14, 1975* | R64 | Bournemouth | ATP 250 | Clay |
| Patricio Cornejo | 6-7 3-6 | L | — | Match data | May 21, 1975* | R64 | Hamburg Open | ATP 250 | Clay |
| Jan Pisecky | 6-2 7-5 | W | — | Match data | Jun 6, 1975* | R128 | Roland Garros | Grand Slam | Clay |
| Corrado Barazzutti | 3-6 1-6 | L | — | Match data | Jun 8, 1975* | R64 | Roland Garros | Grand Slam | Clay |
| Carlos Kirmayr | 0-6 1-6 2-6 | L | — | Match data | Jun 25, 1975* | R128 | Wimbledon | Grand Slam | Grass |
| Dimitri Sturdza | 6-4 6-1 | W | — | Match data | Jul 10, 1975* | R32 | Swiss Open Gstaad | ATP 250 | Clay |
| John Alexander | 0-6 8-6 6-1 | W | — | Match data | Jul 11, 1975* | R16 | Swiss Open Gstaad | ATP 250 | Clay |
| Ivan Molina | 6-0 6-1 | W | — | Match data | Jul 12, 1975* | QF | Swiss Open Gstaad | ATP 250 | Clay |
| Ken Rosewall | 7-9 0-6 2-6 | L | — | Match data | Jul 12, 1975* | SF | Swiss Open Gstaad | ATP 250 | Clay |
| Vijay Amritraj | 1-6 4-6 | L | — | Match data | Jul 23, 1975* | R64 | Washington | ATP 250 | Clay |
| Syd Ball | 6-7 6-4 6-1 | W | — | Match data | Aug 6, 1975* | R64 | Indianapolis | ATP 250 | Clay |
| Onny Parun | 0-6 1-6 | L | — | Match data | Aug 7, 1975* | R64 | Louisville | ATP 250 | Clay |
| Wojtek Fibak | 4-6 6-1 6-4 | W | — | Match data | Aug 7, 1975* | R32 | Indianapolis | ATP 250 | Clay |
| Hans Kary | 5-7 6-0 6-7 | L | — | Match data | Aug 13, 1975* | R64 | Canadian Open | Masters 1000 | Clay |
| Manuel Orantes | 3-6 0-6 | L | — | Match data | Aug 20, 1975* | R64 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Roger Dowdeswell | 4-6 6-4 6-4 | W | — | Match data | Aug 29, 1975* | R128 | US Open | Grand Slam | Clay |
| Jose Higueras | 4-6 6-2 1-6 | L | — | Match data | Aug 31, 1975* | R64 | US Open | Grand Slam | Clay |
| Hans Kary | 5-7 6-3 4-6 | L | — | Match data | Oct 14, 1975* | R64 | Madrid | ATP 250 | Clay |
| Wojtek Fibak | 8-6 10-8 | W | — | Match data | Oct 15, 1975* | R64 | Barcelona | ATP 250 | Clay |
| Colin Dowdeswell | 6-7 6-3 2-6 | L | — | Match data | Oct 16, 1975* | R32 | Barcelona | ATP 250 | Clay |
| Bernie Mitton | 1-6 6-3 6-0 | W | — | Match data | Oct 28, 1975* | R64 | Tehran | ATP 250 | Clay |
| Jaime Fillol | 6-2 6-4 | W | — | Match data | Oct 30, 1975* | R16 | Tehran | ATP 250 | Clay |
| Patrick Proisy | 4-6 6-3 6-8 | L | — | Match data | Oct 31, 1975* | QF | Tehran | ATP 250 | Clay |
| Adriano Panatta | 3-6 2-6 | L | — | Match data | Nov 13, 1975* | R32 | Argentina Open | ATP 250 | Clay |
| Paolo Bertolucci | 4-6 6-2 3-6 | L | — | Match data | Mar 30, 1976* | R64 | Valencia | ATP 250 | Clay |
| Martin Robinson | 7-6 6-3 | W | — | Match data | Apr 6, 1976* | R64 | Nice | ATP 250 | Clay |
| Tenny Svensson | 3-6 2-6 | L | — | Match data | Apr 6, 1976* | R64 | Barcelona | ATP 250 | Clay |
| Zeljko Franulovic | 5-7 2-6 | L | — | Match data | Apr 7, 1976* | R32 | Nice | ATP 250 | Clay |
| Eric Deblicker | 6-1 3-6 6-4 | W | — | Match data | Apr 21, 1976* | R32 | Palma | ATP 250 | Clay |
| Nicola Spear | 7-5 7-6 | W | — | Match data | Apr 22, 1976* | R16 | Palma | ATP 250 | Clay |
| Ricardo Cano | 2-6 7-6 3-6 | L | — | Match data | Apr 23, 1976* | QF | Palma | ATP 250 | Clay |
| Jeff Robinson | 7-6 6-2 | W | — | Match data | Apr 28, 1976* | R32 | Madrid | ATP 250 | Clay |
| Ivan Molina | 7-6 7-6 | W | — | Match data | Apr 29, 1976* | R16 | Madrid | ATP 250 | Clay |
| Jose Higueras | (def.) | W | — | Match data | Apr 30, 1976* | QF | Madrid | ATP 250 | Clay |
| Eric Deblicker | 6-2 4-6 5-7 | L | — | Match data | Apr 30, 1976* | SF | Madrid | ATP 250 | Clay |
| John Yuill | 6-7 5-7 | L | — | Match data | May 7, 1976* | R16 | Florence | ATP 250 | Clay |
| Byron Bertram | 2-6 6-1 8-6 | W | — | Match data | May 12, 1976* | R64 | Bournemouth | ATP 250 | Clay |
| Wojtek Fibak | 3-6 6-4 4-6 | L | — | Match data | May 13, 1976* | R32 | Bournemouth | ATP 250 | Clay |
| Patrice Dominguez | 3-6 2-6 | L | — | Match data | May 19, 1976* | R64 | Hamburg Open | ATP 250 | Clay |
| Kjell Johansson | 6-7 2-6 | L | — | Match data | May 26, 1976* | R16 | Dusseldorf | ATP 250 | Clay |
| Brian Gottfried | 5-7 1-6 5-7 | L | — | Match data | Jun 2, 1976* | R128 | Roland Garros | Grand Slam | Clay |
| Harald Elschenbroich | 6-4 6-4 | W | — | Match data | Jun 17, 1976* | R32 | Berlin | ATP 250 | Hard |
| Julian Ganzabal | 1-6 6-4 1-6 | L | — | Match data | Jun 18, 1976* | R16 | Berlin | ATP 250 | Hard |
| Robin Drysdale | 6-3 6-1 | W | — | Match data | Jul 7, 1976* | R32 | Swiss Open Gstaad | ATP 250 | Clay |
| Raul Ramirez | 1-6 3-6 | L | — | Match data | Jul 8, 1976* | R16 | Swiss Open Gstaad | ATP 250 | Clay |
| Charlie Pasarell | 6-7 3-6 | L | — | Match data | Jul 21, 1976* | R32 | Austrian Open Kitzbühel | ATP 250 | Clay |
| Victor Amaya | 6-3 6-7 6-7 | L | — | Match data | Jul 28, 1976* | R64 | Washington Open | ATP 250 | Clay |
| Jaime Fillol | 7-6 4-6 2-6 | L | — | Match data | Aug 4, 1976* | R64 | Louisville | ATP 250 | Clay |
| Pat Cramer | 6-4 6-3 | W | — | Match data | Aug 10, 1976* | R64 | North Conway | ATP 250 | Clay |
| Raul Ramirez | 7-6 3-6 3-6 | L | — | Match data | Aug 11, 1976* | R32 | North Conway | ATP 250 | Clay |
| Onny Parun | 6-7 4-6 | L | — | Match data | Aug 12, 1976* | R32 | Indianapolis | ATP 250 | Clay |
| Manuel Orantes | 3-6 3-6 | L | — | Match data | Aug 19, 1976* | R64 | Canadian Open | Masters 1000 | Clay |
| Francois Jauffret | 3-6 6-1 7-6 | W | — | Match data | Aug 25, 1976* | R64 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Guillermo Vilas | 5-7 6-3 5-7 | L | — | Match data | Aug 26, 1976* | R32 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Ferdi Taygan | 6-2 6-3 | W | — | Match data | Sep 3, 1976* | R128 | US Open | Grand Slam | Clay |
| Bill Scanlon | 6-4 6-2 | W | — | Match data | Sep 7, 1976* | R32 | US Open | Grand Slam | Clay |
| Dick Stockton | 3-6 5-7 4-6 | L | — | Match data | Sep 10, 1976* | R16 | US Open | Grand Slam | Clay |
| Rafael Ruiz | 6-3 6-2 | W | — | Match data | Oct 7, 1976* | R32 | Aviles | ATP 250 | Clay |
| Miguel Mir | 6-4 6-2 | W | — | Match data | Oct 8, 1976* | R16 | Aviles | ATP 250 | Clay |
| Jan Kodes | 4-6 0-6 | L | — | Match data | Oct 9, 1976* | QF | Aviles | ATP 250 | Clay |
| Alvaro Fillol | 6-7 6-1 6-4 | W | — | Match data | Oct 13, 1976* | R64 | Madrid | ATP 250 | Clay |
| Buster C Mottram | 4-6 4-6 | L | — | Match data | Oct 14, 1976* | R32 | Madrid | ATP 250 | Clay |
| Alejandro Pierola | 4-6 5-7 | L | — | Match data | Oct 20, 1976* | R64 | Barcelona | ATP 250 | Clay |
| Tom Okker | 3-6 2-6 | L | — | Match data | Oct 28, 1976* | R32 | Paris Masters | ATP 250 | Hard |
| Carlos Kirmayr | 3-6 5-7 | L | — | Match data | Nov 18, 1976* | R32 | Sao Paulo | ATP 250 | Carpet |
| Hans Kary | 1-6 4-6 | L | — | Match data | Nov 25, 1976* | R32 | Argentina Open | ATP 250 | Clay |
| Francois Jauffret | 6-1 3-6 6-8 | L | — | Match data | Mar 31, 1977* | R32 | Nice | ATP 250 | Clay |
| Richard Lewis | 6-4 1-6 4-6 | L | — | Match data | Apr 14, 1977* | R32 | Murcia | ATP 250 | Clay |
| Javier Soler | 6-7 4-6 | L | — | Match data | Apr 21, 1977* | R32 | Florence | ATP 250 | Clay |
| Robin Drysdale | 4-6 6-4 6-2 | W | — | Match data | May 11, 1977* | R64 | Hamburg Open | ATP 250 | Clay |
| Belus Prajoux | 4-6 3-6 | L | — | Match data | May 12, 1977* | R32 | Hamburg Open | ATP 250 | Clay |
| Harold Solomon | 7-6 2-6 4-6 | L | — | Match data | May 19, 1977* | R32 | Dusseldorf | ATP 250 | Clay |
| Frantisek Pala | 3-6 2-6 6-3 4-6 | L | — | Match data | May 25, 1977* | R128 | Roland Garros | Grand Slam | Clay |
| Zeljko Franulovic | 4-6 2-6 | L | — | Match data | Jun 9, 1977* | R32 | Brussels | ATP 250 | Clay |
| Rolf Norberg | 6-4 6-3 | W | — | Match data | Sep 22, 1977* | R32 | Paris | ATP 250 | Clay |
| Guillermo Vilas | 3-6 0-6 | L | — | Match data | Sep 23, 1977* | R16 | Paris | ATP 250 | Clay |
| Bob Hewitt | 4-6 3-6 | L | — | Match data | Oct 5, 1977* | R64 | Tehran | ATP 250 | Clay |
| Antonio Zugarelli | 6-3 3-6 5-7 | L | — | Match data | Oct 19, 1977* | R64 | Barcelona Open | ATP 250 | Clay |
| Belus Prajoux | 6-4 6-0 | W | — | Match data | Nov 10, 1977* | R32 | Bogota | ATP 250 | Clay |
| Patrick Proisy | 3-6 7-6 3-6 | L | — | Match data | Nov 11, 1977* | R16 | Bogota | ATP 250 | Clay |
| Victor Pecci | 6-4 2-6 3-6 | L | — | Match data | Nov 24, 1977* | R32 | Buenos Aires | ATP 250 | Clay |
| Hans Kary | 3-6 6-1 6-3 | W | — | Match data | Sep 27, 1978* | R32 | Bournemouth | ATP 250 | Clay |
| Guillermo Vilas | 1-6 3-6 | L | — | Match data | Sep 28, 1978* | R32 | Aix En Provence | ATP 250 | Clay |
| Jose Higueras | 4-6 9-7 1-6 | L | — | Match data | Sep 28, 1978* | R16 | Bournemouth | ATP 250 | Clay |
| Stanislav Birner | 6-1 2-6 7-5 | W | — | Match data | Oct 10, 1978* | R64 | Madrid | ATP 250 | Clay |
| Jiri Granat | 1-6 6-2 6-2 | W | — | Match data | Oct 11, 1978* | R64 | Barcelona Open | ATP 250 | Clay |
| Vladimir Zednik | 6-4 2-6 2-6 | L | — | Match data | Oct 11, 1978* | R32 | Madrid | ATP 250 | Clay |
| Balazs Taroczy | 5-7 1-6 | L | — | Match data | Oct 12, 1978* | R32 | Barcelona Open | ATP 250 | Clay |
| Werner Zirngibl | 4-6 6-3 6-3 | W | — | Match data | Nov 22, 1978* | R32 | Bogota | ATP 250 | Clay |
| Ivan Molina | 4-6 1-0 (ret.) | W | — | Match data | Nov 23, 1978* | R16 | Bogota | ATP 250 | Clay |
| Victor Pecci | 6-2 2-6 2-6 | L | — | Match data | Nov 24, 1978* | QF | Bogota | ATP 250 | Clay |
| Colin Dowdeswell | 2-6 2-6 1-6 | L | — | Match data | May 30, 1979* | R128 | Roland Garros | Grand Slam | Clay |
| Roland Stadler | 6-2 6-3 | W | — | Match data | Jul 12, 1979* | R32 | Swiss Open Gstaad | ATP 250 | Clay |
| Peter Feigl | 3-6 5-7 | L | — | Match data | Jul 19, 1979* | R32 | Stuttgart Open | ATP 250 | Clay |
| Ricardo Cano | 7-5 1-6 4-6 | L | — | Match data | Jul 26, 1979* | R32 | Austrian Open Kitzbühel | ATP 250 | Clay |
| Miguel Mir | 7-6 6-3 | W | — | Match data | Sep 26, 1979* | R64 | Madrid | ATP 250 | Clay |
| Manuel Orantes | 4-6 2-6 | L | — | Match data | Sep 27, 1979* | R32 | Madrid | ATP 250 | Clay |
| Alejandro Cortes | 6-7 6-3 8-6 | W | — | Match data | Oct 10, 1979* | R64 | Barcelona Open | ATP 250 | Clay |
| Adriano Panatta | 5-7 3-6 | L | — | Match data | Oct 11, 1979* | R32 | Barcelona Open | ATP 250 | Clay |
| Marcos Hocevar | 6-3 3-6 6-3 | W | — | Match data | Nov 8, 1979* | R32 | Quito | ATP 250 | Clay |
| Jaime Fillol | 3-6 5-7 | L | — | Match data | Nov 9, 1979* | R16 | Quito | ATP 250 | Clay |
| Angel Gimenez | 6-4 6-4 | W | — | Match data | Nov 15, 1979* | R32 | Bogota | ATP 250 | Clay |
| Herve Gauvain | 3-6 7-5 7-6 | W | — | Match data | Nov 16, 1979* | R16 | Bogota | ATP 250 | Clay |
| Jose Higueras | 6-4 6-3 | W | — | Match data | Nov 17, 1979* | QF | Bogota | ATP 250 | Clay |
| Reinhart Probst | 6-3 5-7 6-3 | W | — | Match data | Nov 17, 1979* | SF | Bogota | ATP 250 | Clay |
| Victor Pecci | 3-6 4-6 | L | — | Match data | Nov 18, 1979* | F | Bogota | ATP 250 | Clay |
| Jose Luis Clerc | 2-6 4-6 | L | — | Match data | Nov 22, 1979* | R32 | Argentina Open | ATP 250 | Clay |
| Carlos Gattiker | 6-3 4-6 7-5 | W | — | Match data | Nov 29, 1979* | R32 | Santiago | ATP 250 | Clay |
| Jose Higueras | 4-6 1-6 | L | — | Match data | Dec 1, 1979* | QF | Santiago | ATP 250 | Clay |
| Dominique Bedel | 6-7 6-3 7-5 | W | — | Match data | Mar 27, 1980* | R32 | Nice | ATP 250 | Clay |
| Christophe Casa | 6-0 3-6 7-5 | W | — | Match data | Mar 28, 1980* | R16 | Nice | ATP 250 | Clay |
| Corrado Barazzutti | 1-6 6-0 3-6 | L | — | Match data | Mar 29, 1980* | QF | Nice | ATP 250 | Clay |
| Chris Lewis | 1-6 3-6 | L | — | Match data | May 14, 1980* | R64 | Hamburg Open | ATP 250 | Clay |
* Estimated from the tournament schedule because an exact match date is unavailable.