Match log updated: 2026-08-31 13:51 UTC
Haroon Ismail — ATP Match Log
Main draw matches: 66 | W: 20 | L: 46 | Win %: 30.3%
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Jan Gunnarsson | 1-6 3-6 | L | H2H | Match data | Jul 21, 1983* | R32 | Dutch Open | ATP 250 | Clay |
| Heinz Gunthardt | 6-3 3-6 3-6 | L | H2H | Match data | Nov 18, 1982* | R32 | Dortmund Wct | ATP 250 | Carpet |
| Bruce Manson | 2-6 1-6 | L | H2H | Match data | Nov 3, 1982* | R64 | Stockholm Open | ATP 250 | Hard |
| Mark Dickson | 3-6 0-1 (ret.) | L | H2H | Match data | Oct 21, 1982* | R32 | Vienna Open | ATP 250 | Hard |
| Hans Simonsson | 5-7 1-6 1-6 | L | H2H | Match data | Sep 2, 1982* | R128 | US Open | Grand Slam | Hard |
| Jose Lopez Maeso | 4-6 2-6 | L | — | Match data | Jul 22, 1982* | R32 | Dutch Open | ATP 250 | Clay |
| Marcos Hocevar | 3-6 3-6 | L | H2H | Match data | Jul 16, 1982* | R16 | Stuttgart Open | ATP 250 | Clay |
| Mark Edmondson | 6-3 2-6 6-4 | W | H2H | Match data | Jul 15, 1982* | R32 | Stuttgart Open | ATP 250 | Clay |
| Jose Lopez Maeso | 1-6 1-6 | L | — | Match data | Jul 8, 1982* | R32 | Swiss Open Gstaad | ATP 250 | Clay |
| Sandy Mayer | 5-7 2-6 3-6 | L | H2H | Match data | Jun 23, 1982* | R128 | Wimbledon | Grand Slam | Grass |
| Jose Luis Clerc | 1-6 3-6 | L | H2H | Match data | Jun 10, 1982* | R32 | Venice | ATP 250 | Clay |
| Jan Gunnarsson | 6-4 3-6 6-1 2-6 0-6 | L | H2H | Match data | May 26, 1982* | R128 | Roland Garros | Grand Slam | Clay |
| Stanislav Birner | 1-6 2-6 | L | H2H | Match data | May 20, 1982* | R32 | Munich Open | ATP 250 | Clay |
| Carlos Kirmayr | 5-7 6-7 | L | H2H | Match data | May 12, 1982* | R64 | Hamburg Open | ATP 250 | Clay |
| Hank Pfister | 3-6 4-6 | L | H2H | Match data | May 5, 1982* | R32 | Forest Hills Wct | ATP 250 | Clay |
| Mark Vines | 6-3 6-1 | W | H2H | Match data | May 4, 1982* | R64 | Forest Hills Wct | ATP 250 | Clay |
| Peter Feigl | 3-6 3-6 | L | H2H | Match data | Feb 26, 1982* | R16 | Cairo | ATP 250 | Clay |
| Gregoire Rafaitin | 7-6 6-2 | W | H2H | Match data | Feb 25, 1982* | R32 | Cairo | ATP 250 | Clay |
| Johan Kriek | 6-7 2-6 | L | H2H | Match data | Oct 29, 1981* | R32 | Paris Masters | ATP 250 | Hard |
| Raul Ramirez | 3-6 2-6 4-6 | L | H2H | Match data | Sep 3, 1981* | R128 | US Open | Grand Slam | Hard |
| Wojtek Fibak | 6-7 7-5 9-11 | L | H2H | Match data | Jul 24, 1981* | R16 | Dutch Open | ATP 250 | Clay |
| Jan Kodes | 6-2 4-6 6-3 | W | H2H | Match data | Jul 23, 1981* | R32 | Dutch Open | ATP 250 | Clay |
| Andreas Maurer | 2-6 2-6 | L | H2H | Match data | Jul 18, 1981* | QF | Stuttgart Open | ATP 250 | Clay |
| Andrew Pattison | 6-3 6-2 | W | — | Match data | Jul 17, 1981* | R16 | Stuttgart Open | ATP 250 | Clay |
| Ilie Nastase | 6-3 6-4 | W | H2H | Match data | Jul 16, 1981* | R32 | Stuttgart Open | ATP 250 | Clay |
| Stan Smith | 3-6 1-6 3-6 | L | H2H | Match data | Jun 24, 1981* | R128 | Wimbledon | Grand Slam | Grass |
| Diego Perez | 4-6 4-6 | L | H2H | Match data | Jun 11, 1981* | R32 | Brussels | ATP 250 | Clay |
| Wojtek Fibak | 6-4 2-6 3-6 2-6 | L | H2H | Match data | May 31, 1981* | R32 | Roland Garros | Grand Slam | Clay |
| Eric Deblicker | 2-6 6-3 5-7 6-2 6-4 | W | H2H | Match data | May 29, 1981* | R64 | Roland Garros | Grand Slam | Clay |
| Francisco Gonzalez | 4-6 6-3 6-2 6-2 | W | H2H | Match data | May 27, 1981* | R128 | Roland Garros | Grand Slam | Clay |
| Shlomo Glickstein | 3-6 4-6 | L | H2H | Match data | Nov 28, 1980* | R32 | South African Open | ATP 250 | Hard |
| Chris Delaney | 4-6 2-6 | L | H2H | Match data | Nov 20, 1980* | R32 | Bangkok | ATP 250 | Carpet |
| Syd Ball | 3-6 6-7 | L | H2H | Match data | Nov 14, 1980* | R16 | Taipei | ATP 250 | Carpet |
| Kim Warwick | 7-6 7-6 | W | H2H | Match data | Nov 13, 1980* | R32 | Taipei | ATP 250 | Carpet |
| Brian Teacher | 4-6 3-6 | L | H2H | Match data | Nov 6, 1980* | R32 | Hong Kong Open | ATP 250 | Hard |
| Tsuyoshi Fukui | 6-4 1-6 2-6 | L | H2H | Match data | Oct 22, 1980* | R64 | Japan Open | ATP 250 | Clay |
| Eliot Teltscher | 1-6 (ret.) | L | H2H | Match data | Oct 18, 1980* | QF | Republic of China | ATP 250 | Carpet |
| Jan Norback | 7-6 6-2 | W | H2H | Match data | Oct 17, 1980* | R16 | Republic of China | ATP 250 | Carpet |
| Liu Shuhua | 6-2 6-1 | W | — | Match data | Oct 16, 1980* | R32 | Republic of China | ATP 250 | Carpet |
| Balazs Taroczy | 3-6 2-6 1-6 | L | H2H | Match data | Jul 27, 1980* | F | Dutch Open | ATP 250 | Clay |
| Dominique Bedel | 4-6 6-3 6-4 | W | H2H | Match data | Jul 26, 1980* | SF | Dutch Open | ATP 250 | Clay |
| Angel Gimenez | 6-2 6-3 | W | H2H | Match data | Jul 26, 1980* | QF | Dutch Open | ATP 250 | Clay |
| Dale Collings | 6-3 6-4 | W | H2H | Match data | Jul 25, 1980* | R16 | Dutch Open | ATP 250 | Clay |
| Ulrich Pinner | 6-3 6-0 | W | H2H | Match data | Jul 24, 1980* | R32 | Dutch Open | ATP 250 | Clay |
| Max Wunschig | 3-6 5-7 | L | H2H | Match data | Jul 17, 1980* | R32 | Stuttgart Open | ATP 250 | Clay |
| Peter Mcnamara | 4-6 1-6 2-6 | L | — | Match data | May 30, 1980* | R64 | Roland Garros | Grand Slam | Clay |
| Ivan Molina | 3-6 0-6 6-3 6-4 6-4 | W | H2H | Match data | May 28, 1980* | R128 | Roland Garros | Grand Slam | Clay |
| Kim Warwick | 3-3 (ret.) | L | H2H | Match data | Nov 22, 1979* | R32 | Bombay | ATP 250 | Clay |
| Bob Lutz | 0-6 1-6 | L | H2H | Match data | Nov 16, 1979* | R16 | Taipei | ATP 250 | Carpet |
| Tsuyoshi Fukui | 7-5 6-2 | W | H2H | Match data | Nov 15, 1979* | R32 | Taipei | ATP 250 | Carpet |
| Roscoe Tanner | 4-6 0-6 | L | H2H | Match data | Nov 9, 1979* | R16 | Hong Kong Open | ATP 250 | Hard |
| Colin Dibley | 7-6 6-1 | W | H2H | Match data | Nov 8, 1979* | R32 | Hong Kong Open | ATP 250 | Hard |
| Jurgen Fassbender | 4-6 3-6 | L | H2H | Match data | Oct 24, 1979* | R64 | Japan Open | ATP 250 | Clay |
| Noel Phillips | 2-6 1-6 | L | H2H | Match data | Oct 12, 1979* | R32 | Brisbane International | ATP 250 | Grass |
| Vijay Amritraj | 6-1 4-6 4-6 | L | H2H | Match data | Oct 4, 1979* | R32 | Maui | ATP 250 | Hard |
| Eric Fromm | 3-6 1-6 | L | H2H | Match data | Aug 22, 1979* | R64 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Tomas Smid | 3-6 3-6 | L | H2H | Match data | Aug 16, 1979* | R32 | Canadian Open | ATP 500 | Hard |
| Bruce Nichols | 4-6 6-3 6-2 | W | H2H | Match data | Aug 15, 1979* | R64 | Canadian Open | ATP 500 | Hard |
| Andres Gomez | 6-4 3-6 4-6 | L | H2H | Match data | Aug 8, 1979* | R64 | Indianapolis | ATP 250 | Clay |
| Tim Garcia | 3-6 4-6 | L | H2H | Match data | Jul 31, 1979* | R64 | North Conway | ATP 250 | Clay |
| Marty Riessen | (w/o) | L | H2H | Match data | Jul 26, 1979* | R32 | Louisville | ATP 250 | Hard |
| Andrew Pattison | 6-3 6-4 | W | — | Match data | Jul 25, 1979* | R64 | Louisville | ATP 250 | Hard |
| Harold Solomon | 2-6 3-6 | L | H2H | Match data | Jul 16, 1979* | R64 | Washington Open | ATP 250 | Clay |
| Stan Smith | 6-7 2-6 | L | H2H | Match data | Jul 12, 1979* | R32 | Newport | ATP 250 | Grass |
| Tomas Smid | 5-7 6-7 2-6 | L | H2H | Match data | Jun 27, 1979* | R128 | Wimbledon | Grand Slam | Grass |
| Erik Van Dillen | 6-4 4-6 6-7 | L | — | Match data | Aug 23, 1978* | R32 | Cleveland | ATP 250 | Hard |
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.