Match log updated: 2026-08-31 13:51 UTC
Horacio de la Pena — ATP Match Log
Main draw matches: 358 | W: 185 | L: 173 | Win %: 51.7%
| Opponent | Score | Result | H2H | Match Data | Date ↑ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| David Carter | 6-2 6-0 | W | H2H | Match data | May 8, 1984* | R64 | Forest Hills Wct | ATP 250 | Clay |
| David Pate | 6-4 6-7 2-6 | L | H2H | Match data | May 9, 1984* | R32 | Forest Hills Wct | ATP 250 | Clay |
| John McEnroe | 3-6 1-6 3-6 | L | H2H | Match data | May 30, 1984* | R128 | Roland Garros | Grand Slam | Clay |
| Stefan Simonsson | 6-3 6-7 7-6 | W | H2H | Match data | Jul 19, 1984* | R32 | Swedish Open | ATP 250 | Clay |
| Hans Dieter Beutel | 6-0 5-7 2-6 | L | H2H | Match data | Jul 20, 1984* | R16 | Swedish Open | ATP 250 | Clay |
| Jose Higueras | 3-6 6-3 6-4 | W | H2H | Match data | Oct 3, 1984* | R64 | Barcelona Open | ATP 250 | Clay |
| Pavel Slozil | 6-2 6-0 | W | H2H | Match data | Oct 4, 1984* | R32 | Barcelona Open | ATP 250 | Clay |
| Alberto Tous | 1-6 5-7 | L | H2H | Match data | Oct 5, 1984* | R16 | Barcelona Open | ATP 250 | Clay |
| Lawson Duncan | 6-2 6-4 | W | H2H | Match data | Feb 28, 1985* | R32 | Argentina Open | ATP 250 | Clay |
| Ivan Kley | 7-5 6-2 | W | H2H | Match data | Mar 1, 1985* | R16 | Argentina Open | ATP 250 | Clay |
| Marcelo Ingaramo | 6-3 6-4 | W | H2H | Match data | Mar 2, 1985* | QF | Argentina Open | ATP 250 | Clay |
| Martin Jaite | 5-7 2-6 | L | H2H | Match data | Mar 2, 1985* | SF | Argentina Open | ATP 250 | Clay |
| Blaine Willenborg | 7-6 6-2 | W | H2H | Match data | Apr 3, 1985* | R64 | Monte-Carlo Masters | ATP 250 | Clay |
| Joakim Nystrom | 3-6 6-2 0-6 | L | H2H | Match data | Apr 4, 1985* | R32 | Monte-Carlo Masters | ATP 250 | Clay |
| Roberto Arguello | 5-7 1-6 | L | H2H | Match data | Apr 11, 1985* | R32 | Nice | ATP 250 | Clay |
| Michiel Schapers | 6-3 7-6 | W | H2H | Match data | Apr 18, 1985* | R32 | Bari | ATP 250 | Clay |
| Diego Perez | 6-2 6-4 | W | H2H | Match data | Apr 19, 1985* | R16 | Bari | ATP 250 | Clay |
| Hans Schwaier | 5-7 4-6 | L | H2H | Match data | Apr 20, 1985* | QF | Bari | ATP 250 | Clay |
| Jorge Bardou | 6-4 2-6 6-4 | W | H2H | Match data | Apr 25, 1985* | R32 | Marbella | ATP 250 | Clay |
| Martin Jaite | 6-4 3-6 6-3 | W | H2H | Match data | Apr 26, 1985* | R16 | Marbella | ATP 250 | Clay |
| Jose Lopez Maeso | 6-2 6-4 | W | — | Match data | Apr 27, 1985* | QF | Marbella | ATP 250 | Clay |
| Steve Shaw | 6-4 3-2 (ret.) | W | H2H | Match data | Apr 27, 1985* | SF | Marbella | ATP 250 | Clay |
| Lawson Duncan | 6-0 6-3 | W | H2H | Match data | Apr 28, 1985* | F | Marbella | ATP 250 | Clay |
| Marcelo Ingaramo | 6-3 6-4 | W | H2H | Match data | May 1, 1985* | R64 | Hamburg Open | ATP 250 | Clay |
| Michael Westphal | 7-5 3-6 2-6 | L | H2H | Match data | May 2, 1985* | R32 | Hamburg Open | ATP 250 | Clay |
| Francisco Maciel | 6-3 6-4 | W | H2H | Match data | May 8, 1985* | R64 | Forest Hills | ATP 250 | Clay |
| Claudio Panatta | 6-7 4-6 | L | H2H | Match data | May 9, 1985* | R32 | Forest Hills | ATP 250 | Clay |
| Claudio Mezzadri | 3-6 6-4 6-7 | L | H2H | Match data | May 15, 1985* | R64 | Italian Open | ATP 500 | Clay |
| Guy Forget | 7-6 5-7 6-1 6-3 | W | H2H | Match data | May 29, 1985* | R128 | Roland Garros | Grand Slam | Clay |
| Cassio Motta | 4-6 2-6 4-6 | L | H2H | Match data | May 31, 1985* | R64 | Roland Garros | Grand Slam | Clay |
| Fernando Luna | 2-6 7-5 7-6 | W | H2H | Match data | Jul 10, 1985* | R64 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Libor Pimek | 7-6 2-6 4-6 | L | H2H | Match data | Jul 11, 1985* | R32 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| John Ross | 4-6 3-6 | L | — | Match data | Jul 17, 1985* | R64 | Washington Open | ATP 250 | Clay |
| Diego Perez | 4-6 6-4 4-6 | L | H2H | Match data | Jul 24, 1985* | R64 | Indianapolis | ATP 250 | Clay |
| Leo Palin | 3-6 6-3 6-4 4-6 6-4 | W | H2H | Match data | Aug 29, 1985* | R128 | US Open | Grand Slam | Hard |
| Claudio Panatta | 6-7 7-5 7-6 6-3 | W | H2H | Match data | Aug 31, 1985* | R64 | US Open | Grand Slam | Hard |
| Ivan Lendl | 1-6 1-6 3-6 | L | H2H | Match data | Sep 2, 1985* | R32 | US Open | Grand Slam | Hard |
| Marty Davis | 0-6 7-6 7-5 | W | H2H | Match data | Sep 12, 1985* | R32 | Stuttgart Open | ATP 250 | Clay |
| Tomas Smid | 4-6 4-6 | L | H2H | Match data | Sep 13, 1985* | R16 | Stuttgart Open | ATP 250 | Clay |
| Marcelo Ingaramo | 3-6 3-6 | L | H2H | Match data | Sep 19, 1985* | R32 | Geneva Open | ATP 250 | Clay |
| Paul Mcnamee | 6-4 6-4 | W | H2H | Match data | Sep 25, 1985* | R64 | Barcelona Open | ATP 250 | Clay |
| Raul Antonio Viver | 6-4 6-3 | W | H2H | Match data | Sep 26, 1985* | R32 | Barcelona Open | ATP 250 | Clay |
| Anders Jarryd | 2-6 2-6 | L | H2H | Match data | Sep 27, 1985* | R16 | Barcelona Open | ATP 250 | Clay |
| Marian Vajda | 6-2 6-1 | W | H2H | Match data | Oct 17, 1985* | R32 | Swiss Indoors | ATP 250 | Hard |
| Yannick Noah | 2-6 1-6 | L | H2H | Match data | Oct 18, 1985* | R16 | Swiss Indoors | ATP 250 | Hard |
| Jay Lapidus | 7-5 6-4 | W | H2H | Match data | Oct 24, 1985* | R32 | Cologne | ATP 250 | Hard |
| Ronald Agenor | 2-6 7-6 6-3 | W | H2H | Match data | Oct 25, 1985* | R16 | Cologne | ATP 250 | Hard |
| Mark Dickson | 3-6 3-6 | L | H2H | Match data | Oct 26, 1985* | QF | Cologne | ATP 250 | Hard |
| Mike Leach | 5-7 4-6 | L | H2H | Match data | Feb 5, 1986* | R64 | Memphis | ATP 250 | Carpet |
| Greg Holmes | 6-7 4-6 | L | H2H | Match data | Feb 11, 1986* | R128 | Miami Open | ATP 500 | Hard |
| Tomas Carbonell | 6-1 6-4 | W | H2H | Match data | Apr 10, 1986* | R32 | Bari | ATP 250 | Clay |
| Mark Kratzmann | 5-7 6-3 6-3 | W | H2H | Match data | Apr 11, 1986* | R16 | Bari | ATP 250 | Clay |
| Hans Schwaier | 5-7 6-2 6-2 | W | H2H | Match data | Apr 12, 1986* | QF | Bari | ATP 250 | Clay |
| Simone Colombo | 6-0 6-2 | W | — | Match data | Apr 12, 1986* | SF | Bari | ATP 250 | Clay |
| Kent Carlsson | 5-7 7-6 5-7 | L | H2H | Match data | Apr 13, 1986* | F | Bari | ATP 250 | Clay |
| Martin Jaite | 7-5 6-3 | W | H2H | Match data | Apr 17, 1986* | R32 | Nice | ATP 250 | Clay |
| Marian Vajda | 5-7 6-3 5-7 | L | H2H | Match data | Apr 18, 1986* | R16 | Nice | ATP 250 | Clay |
| Michael Westphal | 6-2 6-3 | W | H2H | Match data | Apr 23, 1986* | R64 | Monte-Carlo Masters | ATP 250 | Clay |
| Mikael Pernfors | 6-1 6-4 | W | H2H | Match data | Apr 24, 1986* | R32 | Monte-Carlo Masters | ATP 250 | Clay |
| Yannick Noah | 3-6 3-6 | L | H2H | Match data | Apr 25, 1986* | R16 | Monte-Carlo Masters | ATP 250 | Clay |
| Jimmy Brown | 5-7 6-3 4-6 | L | — | Match data | Apr 30, 1986* | R64 | Indianapolis | ATP 250 | Clay |
| Bobby Blair | 6-4 6-2 | W | H2H | Match data | May 7, 1986* | R64 | Forest Hills | ATP 250 | Clay |
| Jakob Hlasek | 6-3 6-4 | W | H2H | Match data | May 8, 1986* | R32 | Forest Hills | ATP 250 | Clay |
| Boris Becker | 5-7 5-7 | L | H2H | Match data | May 9, 1986* | R16 | Forest Hills | ATP 250 | Clay |
| Claudio Mezzadri | 4-6 6-3 6-0 | W | H2H | Match data | May 14, 1986* | R64 | Italian Open | ATP 500 | Clay |
| Boris Becker | 2-6 3-6 | L | H2H | Match data | May 15, 1986* | R32 | Italian Open | ATP 500 | Clay |
| Carlos Kirmayr | 6-1 6-2 | W | H2H | Match data | May 22, 1986* | R32 | Florence | ATP 250 | Clay |
| Fernando Luna | 6-2 2-6 6-3 | W | H2H | Match data | May 23, 1986* | R16 | Florence | ATP 250 | Clay |
| Emilio Sanchez | 5-7 6-1 2-6 | L | H2H | Match data | May 24, 1986* | QF | Florence | ATP 250 | Clay |
| Libor Pimek | 6-1 6-4 7-6 | W | H2H | Match data | May 28, 1986* | R128 | Roland Garros | Grand Slam | Clay |
| Hans Gildemeister | 6-0 6-3 6-4 | W | — | Match data | May 30, 1986* | R64 | Roland Garros | Grand Slam | Clay |
| Claudio Panatta | 3-6 4-6 7-5 6-3 7-5 | W | H2H | Match data | Jun 1, 1986* | R32 | Roland Garros | Grand Slam | Clay |
| Henri Leconte | 1-6 2-6 1-6 | L | H2H | Match data | Jun 4, 1986* | R16 | Roland Garros | Grand Slam | Clay |
| Jordi Arrese | 6-2 3-6 6-2 | W | H2H | Match data | Jun 12, 1986* | R32 | Bologna | ATP 250 | Clay |
| Carlos Di Laura | 6-4 6-1 | W | — | Match data | Jun 13, 1986* | R16 | Bologna | ATP 250 | Clay |
| Martin Jaite | 5-7 6-0 4-6 | L | H2H | Match data | Jun 14, 1986* | QF | Bologna | ATP 250 | Clay |
| Marcelo Ingaramo | 6-3 7-6 | W | H2H | Match data | Jul 23, 1986* | R64 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Johan Carlsson | 6-4 6-0 | W | H2H | Match data | Jul 24, 1986* | R32 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Diego Perez | 6-3 6-0 | W | H2H | Match data | Jul 25, 1986* | R16 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Thierry Tulasne | 2-6 6-2 6-4 | W | H2H | Match data | Jul 26, 1986* | QF | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Martin Jaite | 2-6 1-6 | L | H2H | Match data | Jul 26, 1986* | SF | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Jimmy Brown | 6-4 6-2 | W | — | Match data | Jul 30, 1986* | R64 | Washington Open | ATP 250 | Clay |
| Lawson Duncan | 6-4 6-1 | W | H2H | Match data | Jul 31, 1986* | R32 | Washington Open | ATP 250 | Clay |
| Jimmy Arias | 6-7 5-7 | L | H2H | Match data | Aug 1, 1986* | R16 | Washington Open | ATP 250 | Clay |
| Fredrik Rosenquist | 6-2 7-6 | W | H2H | Match data | Aug 6, 1986* | R64 | Austrian Open Kitzbühel | ATP 250 | Clay |
| Claudio Mezzadri | 6-7 7-5 7-5 | W | H2H | Match data | Aug 7, 1986* | R32 | Austrian Open Kitzbühel | ATP 250 | Clay |
| Marco Armellini | 6-0 6-2 | W | H2H | Match data | Aug 8, 1986* | R16 | Austrian Open Kitzbühel | ATP 250 | Clay |
| Joakim Nystrom | 0-6 6-2 1-6 | L | H2H | Match data | Aug 9, 1986* | QF | Austrian Open Kitzbühel | ATP 250 | Clay |
| Peter Lundgren | 6-7 6-2 6-3 | W | H2H | Match data | Aug 20, 1986* | R64 | Cincinnati Open | ATP 500 | Hard |
| Harold Solomon | 6-1 6-3 | W | H2H | Match data | Aug 21, 1986* | R32 | Cincinnati Open | ATP 500 | Hard |
| Mats Wilander | 3-6 2-6 | L | H2H | Match data | Aug 23, 1986* | R16 | Cincinnati Open | ATP 500 | Hard |
| Hans Schwaier | 7-6 6-7 6-3 6-3 | W | H2H | Match data | Aug 28, 1986* | R128 | US Open | Grand Slam | Hard |
| Henri Leconte | 1-6 2-6 0-6 | L | H2H | Match data | Aug 30, 1986* | R64 | US Open | Grand Slam | Hard |
| Andreas Maurer | 3-6 5-7 | L | H2H | Match data | Sep 11, 1986* | R32 | Geneva Open | ATP 250 | Clay |
| Karel Novacek | 7-6 6-4 | W | H2H | Match data | Sep 17, 1986* | R64 | Hamburg Open | ATP 250 | Clay |
| Guy Forget | 6-4 6-4 | W | H2H | Match data | Sep 18, 1986* | R32 | Hamburg Open | ATP 250 | Clay |
| Mel Purcell | 3-6 3-6 | L | H2H | Match data | Sep 19, 1986* | R16 | Hamburg Open | ATP 250 | Clay |
| Claudio Pistolesi | 1-6 6-3 2-6 | L | H2H | Match data | Sep 24, 1986* | R64 | Barcelona Open | ATP 250 | Clay |
| Gustavo Tiberti | 7-6 7-5 | W | H2H | Match data | Nov 13, 1986* | R32 | Argentina Open | ATP 250 | Clay |
| Carl Uwe Steeb | 3-6 4-6 | L | H2H | Match data | Nov 14, 1986* | R16 | Argentina Open | ATP 250 | Clay |
| Hans Gildemeister | 6-0 6-3 | W | — | Match data | Nov 27, 1986* | R32 | Itaparica | ATP 250 | Hard |
| Mark Dickson | 6-7 4-6 | L | H2H | Match data | Nov 28, 1986* | R16 | Itaparica | ATP 250 | Hard |
| Alessandro Baldoni | 7-6 6-4 | W | H2H | Match data | Apr 9, 1987* | R32 | Bari | ATP 250 | Clay |
| Christer Allgardh | 6-3 7-5 | W | H2H | Match data | Apr 10, 1987* | R16 | Bari | ATP 250 | Clay |
| Juan Avendano | 6-3 1-6 7-6 | W | H2H | Match data | Apr 11, 1987* | QF | Bari | ATP 250 | Clay |
| Francesco Cancellotti | 3-6 3-6 | L | H2H | Match data | Apr 11, 1987* | SF | Bari | ATP 250 | Clay |
| Francisco Yunis | 6-7 6-1 6-3 | W | H2H | Match data | Apr 16, 1987* | R32 | Nice | ATP 250 | Clay |
| Ronald Agenor | 2-6 1-6 | L | H2H | Match data | Apr 17, 1987* | R16 | Nice | ATP 250 | Clay |
| Sergio Casal | 6-2 2-6 6-3 | W | H2H | Match data | Apr 22, 1987* | R64 | Monte-Carlo Masters | ATP 250 | Clay |
| Kent Carlsson | 1-6 4-6 | L | H2H | Match data | Apr 23, 1987* | R32 | Monte-Carlo Masters | ATP 250 | Clay |
| Stefan Eriksson | 6-4 4-6 7-6 | W | — | Match data | Apr 29, 1987* | R64 | Hamburg Open | ATP 250 | Clay |
| Jan Gunnarsson | 6-7 4-6 | L | H2H | Match data | Apr 30, 1987* | R32 | Hamburg Open | ATP 250 | Clay |
| Marko Ostoja | 6-0 6-3 | W | H2H | Match data | May 6, 1987* | R64 | Forest Hills | ATP 250 | Clay |
| Tomm Warneke | 6-4 6-2 | W | H2H | Match data | May 7, 1987* | R32 | Forest Hills | ATP 250 | Clay |
| Boris Becker | 4-6 6-7 | L | H2H | Match data | May 8, 1987* | R16 | Forest Hills | ATP 250 | Clay |
| Derrick Rostagno | 6-3 6-3 | W | H2H | Match data | May 13, 1987* | R64 | Italian Open | ATP 500 | Clay |
| John McEnroe | 2-6 4-6 | L | H2H | Match data | May 14, 1987* | R32 | Italian Open | ATP 500 | Clay |
| John McEnroe | 4-6 6-2 6-4 6-2 | W | H2H | Match data | May 27, 1987* | R128 | Roland Garros | Grand Slam | Clay |
| Mel Purcell | 6-3 6-4 6-3 | W | H2H | Match data | May 29, 1987* | R64 | Roland Garros | Grand Slam | Clay |
| Emilio Sanchez | 3-6 3-6 6-4 3-6 | L | H2H | Match data | May 31, 1987* | R32 | Roland Garros | Grand Slam | Clay |
| Claudio Panatta | 3-6 1-6 | L | H2H | Match data | Jul 8, 1987* | R64 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Patrik Kuhnen | 6-4 5-7 3-6 | L | H2H | Match data | Jul 15, 1987* | R64 | U.S. Men's Clay Court Championship | ATP 250 | Clay |
| Christian Bergstrom | 1-6 3-6 | L | H2H | Match data | Jul 30, 1987* | R32 | Swedish Open | ATP 250 | Clay |
| Martin Wostenholme | 6-0 6-2 | W | H2H | Match data | Sep 17, 1987* | R32 | Geneva Open | ATP 250 | Clay |
| Henri Leconte | 6-7 6-4 6-2 | W | H2H | Match data | Sep 18, 1987* | R16 | Geneva Open | ATP 250 | Clay |
| Ulf Stenlund | 6-4 1-6 5-7 | L | H2H | Match data | Sep 19, 1987* | QF | Geneva Open | ATP 250 | Clay |
| Damir Keretic | 7-5 6-3 | W | H2H | Match data | Sep 23, 1987* | R64 | Barcelona Open | ATP 250 | Clay |
| Luiz Mattar | 3-6 4-6 | L | H2H | Match data | Sep 24, 1987* | R32 | Barcelona Open | ATP 250 | Clay |
| Claudio Panatta | 4-6 7-6 6-3 | W | H2H | Match data | Oct 1, 1987* | R32 | Palermo | ATP 250 | Clay |
| Lawson Duncan | 2-6 3-6 | L | H2H | Match data | Oct 2, 1987* | R16 | Palermo | ATP 250 | Clay |
| Tim Wilkison | 0-6 1-6 | L | H2H | Match data | Oct 15, 1987* | R32 | Toulouse | ATP 250 | Hard |
| Anders Jarryd | 2-6 0-6 | L | H2H | Match data | Oct 22, 1987* | R32 | Vienna Open | ATP 250 | Hard |
| Jeremy Bates | 6-4 2-6 5-7 | L | H2H | Match data | Nov 4, 1987* | R64 | Stockholm Open | ATP 250 | Hard |
| Jim Gurfein | 7-5 2-6 2-6 | L | H2H | Match data | Nov 12, 1987* | R32 | Sao Paulo | ATP 250 | Hard |
| Diego Perez | 6-3 6-4 | W | H2H | Match data | Nov 19, 1987* | R32 | Argentina Open | ATP 250 | Clay |
| Eduardo Bengoechea | 6-1 2-6 6-3 | W | H2H | Match data | Nov 20, 1987* | R16 | Argentina Open | ATP 250 | Clay |
| Jay Berger | 7-6 3-6 4-6 | L | H2H | Match data | Nov 21, 1987* | QF | Argentina Open | ATP 250 | Clay |
| Danilo Marcelino | 4-6 2-6 | L | H2H | Match data | Nov 26, 1987* | R32 | Itaparica | ATP 250 | Hard |
| Leif Shiras | 1-6 4-6 | L | H2H | Match data | Feb 24, 1988* | R64 | Philadelphia | ATP 250 | Carpet |
| Jim Pugh | 3-6 6-2 6-3 | W | H2H | Match data | Mar 2, 1988* | R64 | Indian Wells Open | ATP 500 | Hard |
| Eduardo Bengoechea | 6-4 1-6 2-6 | L | H2H | Match data | Mar 3, 1988* | R32 | Indian Wells Open | ATP 500 | Hard |
| Robert Seguso | 6-3 6-4 2-6 4-6 2-6 | L | H2H | Match data | Mar 15, 1988* | R128 | Miami Open | ATP 500 | Hard |
| Michael Chang | 7-6 7-5 | W | H2H | Match data | Apr 28, 1988* | R32 | Charleston | ATP 250 | Clay |
| Milan Srejber | 6-1 6-2 | W | H2H | Match data | Apr 29, 1988* | R16 | Charleston | ATP 250 | Clay |
| Jim Courier | 3-6 6-7 | L | H2H | Match data | Apr 30, 1988* | QF | Charleston | ATP 250 | Clay |
| Steve Shaw | 7-5 4-6 6-0 | W | H2H | Match data | May 4, 1988* | R64 | Forest Hills | ATP 250 | Clay |
| Andres Gomez | 2-6 1-6 | L | H2H | Match data | May 5, 1988* | R32 | Forest Hills | ATP 250 | Clay |
| Eric Jelen | 6-2 6-2 6-1 | W | H2H | Match data | May 25, 1988* | R128 | Roland Garros | Grand Slam | Clay |
| Marty Davis | 4-6 6-3 6-1 6-1 | W | H2H | Match data | May 27, 1988* | R64 | Roland Garros | Grand Slam | Clay |
| Henri Leconte | 4-6 5-7 1-6 | L | H2H | Match data | May 29, 1988* | R32 | Roland Garros | Grand Slam | Clay |
| Slobodan Zivojinovic | 7-5 6-7 4-6 4-6 | L | H2H | Match data | Jun 22, 1988* | R128 | Wimbledon | Grand Slam | Grass |
| Loic Courteau | 6-1 6-2 | W | H2H | Match data | Jul 6, 1988* | R64 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Luiz Mattar | 6-4 6-3 | W | H2H | Match data | Jul 7, 1988* | R32 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Mark Dickson | 7-5 4-6 6-3 | W | H2H | Match data | Jul 8, 1988* | R16 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Mats Wilander | 7-6 6-1 | W | H2H | Match data | Jul 9, 1988* | QF | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Lawson Duncan | 4-6 2-6 | L | H2H | Match data | Jul 9, 1988* | SF | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Michael Kures | 6-4 4-6 7-6 | W | H2H | Match data | Aug 17, 1988* | R64 | Cincinnati Open | ATP 500 | Hard |
| Stefan Edberg | 5-7 2-6 | L | H2H | Match data | Aug 18, 1988* | R32 | Cincinnati Open | ATP 500 | Hard |
| Shuzo Matsuoka | 7-6 7-6 | W | H2H | Match data | Aug 25, 1988* | R32 | Rye Brook | ATP 250 | Hard |
| Eduardo Masso | 6-1 5-7 6-2 | W | H2H | Match data | Aug 26, 1988* | R16 | Rye Brook | ATP 250 | Hard |
| Simon Youl | 6-3 5-7 6-1 | W | H2H | Match data | Aug 27, 1988* | QF | Rye Brook | ATP 250 | Hard |
| Ramesh Krishnan | 7-5 3-6 4-6 | L | H2H | Match data | Aug 27, 1988* | SF | Rye Brook | ATP 250 | Hard |
| Marcelo Ingaramo | 3-6 6-3 6-3 6-7 2-6 | L | H2H | Match data | Aug 31, 1988* | R128 | US Open | Grand Slam | Hard |
| Sergi Bruguera | 6-4 6-3 | W | H2H | Match data | Sep 14, 1988* | R64 | Barcelona Open | ATP 250 | Clay |
| Fernando Luna | 6-1 6-3 | W | H2H | Match data | Sep 15, 1988* | R32 | Barcelona Open | ATP 250 | Clay |
| Kent Carlsson | 6-7 1-6 | L | H2H | Match data | Sep 16, 1988* | R16 | Barcelona Open | ATP 250 | Clay |
| Mark Koevermans | 6-7 6-4 7-6 | W | H2H | Match data | Sep 22, 1988* | R32 | Geneva Open | ATP 250 | Clay |
| Jan Gunnarsson | 7-6 6-2 | W | H2H | Match data | Sep 23, 1988* | R16 | Geneva Open | ATP 250 | Clay |
| Christian Bergstrom | 6-2 7-5 | W | H2H | Match data | Sep 24, 1988* | QF | Geneva Open | ATP 250 | Clay |
| Kent Carlsson | 2-6 2-6 | L | H2H | Match data | Sep 24, 1988* | SF | Geneva Open | ATP 250 | Clay |
| Massimo Cierro | 5-7 6-1 7-5 | W | H2H | Match data | Sep 29, 1988* | R32 | Palermo | ATP 250 | Clay |
| Jordi Arrese | 6-3 6-4 | W | H2H | Match data | Sep 30, 1988* | R16 | Palermo | ATP 250 | Clay |
| Guillermo Perez-Roldan | 4-6 6-7 | L | H2H | Match data | Oct 1, 1988* | QF | Palermo | ATP 250 | Clay |
| Mauro Menezes | 4-6 6-3 7-6 | W | H2H | Match data | Nov 3, 1988* | R32 | Sao Paulo | ATP 250 | Hard |
| Ricardo Acuna | 6-3 6-2 | W | H2H | Match data | Nov 4, 1988* | R16 | Sao Paulo | ATP 250 | Hard |
| Jaime Yzaga | 6-2 6-3 | W | H2H | Match data | Nov 5, 1988* | QF | Sao Paulo | ATP 250 | Hard |
| Dan Cassidy | 7-6 7-5 | W | H2H | Match data | Nov 5, 1988* | SF | Sao Paulo | ATP 250 | Hard |
| Jay Berger | 4-6 4-6 | L | H2H | Match data | Nov 6, 1988* | F | Sao Paulo | ATP 250 | Hard |
| Markus Rackl | 6-4 7-5 | W | H2H | Match data | Nov 10, 1988* | R32 | Argentina Open | ATP 250 | Clay |
| Carlos Costa | 5-7 2-6 | L | H2H | Match data | Nov 11, 1988* | R16 | Argentina Open | ATP 250 | Clay |
| Francisco Roig | 3-6 7-6 6-4 | W | H2H | Match data | Nov 24, 1988* | R32 | Itaparica | ATP 250 | Hard |
| Diego Perez | 7-6 2-6 0-6 | L | H2H | Match data | Nov 25, 1988* | R16 | Itaparica | ATP 250 | Hard |
| Gianluca Pozzi | 6-3 3-6 6-2 | W | H2H | Match data | Jan 12, 1989* | R32 | ASB Classic | ATP 250 | Hard |
| Glenn Michibata | 6-3 5-7 2-6 | L | H2H | Match data | Jan 13, 1989* | R16 | ASB Classic | ATP 250 | Hard |
| Peter Lundgren | 6-3 6-3 6-1 | W | H2H | Match data | Jan 18, 1989* | R128 | Australian Open | Grand Slam | Hard |
| Magnus Gustafsson | 3-6 5-7 2-6 | L | H2H | Match data | Jan 20, 1989* | R64 | Australian Open | Grand Slam | Hard |
| Pete Sampras | 3-6 4-6 | L | H2H | Match data | Feb 22, 1989* | R64 | Philadelphia | ATP 250 | Carpet |
| Andrei Chesnokov | 4-6 4-6 | L | H2H | Match data | Mar 9, 1989* | R32 | Scottsdale | ATP 250 | Hard |
| Javier Sanchez | 2-6 3-6 | L | H2H | Match data | Mar 15, 1989* | R64 | Indian Wells Open | ATP 500 | Hard |
| Veli Paloheimo | 6-4 6-3 6-4 | W | H2H | Match data | Mar 21, 1989* | R128 | Miami Open | ATP 500 | Hard |
| Mark Woodforde | 4-6 2-6 6-1 6-1 6-3 | W | H2H | Match data | Mar 22, 1989* | R64 | Miami Open | ATP 500 | Hard |
| Jaime Yzaga | 4-6 6-4 4-6 6-7 | L | H2H | Match data | Mar 23, 1989* | R32 | Miami Open | ATP 500 | Hard |
| Francisco Pinto | 6-4 6-0 | W | H2H | Match data | Apr 13, 1989* | R32 | Rio de Janeiro | ATP 250 | Carpet |
| Patrick Baur | 6-2 7-6 | W | H2H | Match data | Apr 14, 1989* | R16 | Rio de Janeiro | ATP 250 | Carpet |
| Todd Witsken | 6-7 1-6 | L | H2H | Match data | Apr 15, 1989* | QF | Rio de Janeiro | ATP 250 | Carpet |
| Patrik Kuhnen | 6-3 4-6 6-7 | L | H2H | Match data | Apr 26, 1989* | R64 | Monte-Carlo Masters | ATP 250 | Clay |
| Jerome Potier | 6-7 4-6 | L | H2H | Match data | May 17, 1989* | R64 | Italian Open | ATP 500 | Clay |
| Goran Prpic | 6-3 6-2 | W | H2H | Match data | May 25, 1989* | R32 | Florence | ATP 250 | Clay |
| Roberto Azar | 6-1 7-6 | W | H2H | Match data | May 26, 1989* | R16 | Florence | ATP 250 | Clay |
| Eduardo Bengoechea | 6-3 6-1 | W | H2H | Match data | May 27, 1989* | QF | Florence | ATP 250 | Clay |
Estimated from the tournament schedule where an exact match date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.