Match log updated: 2026-08-31 13:51 UTC
Heinz Gunthardt — ATP Match Log
42 main-draw matches · 23–19 · 54.8% wins
| Opponent | Score | Result | H2H | Match Data | Date ↑ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Libor Pimek | 6-3 6-3 | W | H2H | Match data | Jan 26, 1984* | R32 | Philadelphia | ATP 250 | Carpet |
| Jimmy Arias | 7-5 2-6 6-7 | L | H2H | Match data | Jan 27, 1984* | R16 | Philadelphia | ATP 250 | Carpet |
| Mike Bauer | 6-4 2-6 6-2 | W | H2H | Match data | Feb 9, 1984* | R32 | Memphis | ATP 250 | Carpet |
| Eliot Teltscher | 3-6 4-6 | L | H2H | Match data | Feb 10, 1984* | R16 | Memphis | ATP 250 | Carpet |
| Jimmy Connors | 4-6 5-7 | L | H2H | Match data | Mar 1, 1984* | R32 | Madrid | ATP 250 | Carpet |
| Mel Purcell | 6-0 0-6 6-1 | W | H2H | Match data | Mar 8, 1984* | R32 | Brussels | ATP 250 | Carpet |
| Henrik Sundstrom | 3-6 1-6 | L | H2H | Match data | Mar 9, 1984* | R16 | Brussels | ATP 250 | Carpet |
| John Alexander | 7-5 6-7 7-5 | W | H2H | Match data | Apr 12, 1984* | R32 | Luxembourg | ATP 250 | Carpet |
| Joao Soares | 6-7 4-6 | L | H2H | Match data | Apr 13, 1984* | R16 | Luxembourg | ATP 250 | Carpet |
| Wolfgang Popp | 6-2 6-4 | W | H2H | Match data | May 9, 1984* | R64 | Hamburg Open | ATP 250 | Clay |
| Juan Aguilera | 0-6 2-6 | L | H2H | Match data | May 10, 1984* | R32 | Hamburg Open | ATP 250 | Clay |
| Thomas Hogstedt | 6-3 6-7 6-4 | W | H2H | Match data | May 15, 1984* | R64 | Italian Open | ATP 500 | Clay |
| Mark Dickson | 1-6 3-6 | L | H2H | Match data | May 16, 1984* | R32 | Italian Open | ATP 500 | Clay |
| Guillermo Vilas | 4-6 6-4 7-6 7-6 | W | H2H | Match data | May 30, 1984* | R128 | Roland Garros | Grand Slam | Clay |
| Jimmy Brown | 7-6 4-6 6-0 6-1 | W | — | Match data | Jun 1, 1984* | R64 | Roland Garros | Grand Slam | Clay |
| Jan Gunnarsson | 6-3 6-7 1-6 6-3 1-6 | L | H2H | Match data | Jun 3, 1984* | R32 | Roland Garros | Grand Slam | Clay |
| Guy Forget | 2-6 0-6 3-6 | L | H2H | Match data | Jun 27, 1984* | R128 | Wimbledon | Grand Slam | Grass |
| Jan Gunnarsson | 6-4 7-6 | W | H2H | Match data | Jul 12, 1984* | R32 | Swiss Open Gstaad | ATP 250 | Clay |
| Claudio Mezzadri | 7-6 6-3 | W | H2H | Match data | Jul 13, 1984* | R16 | Swiss Open Gstaad | ATP 250 | Clay |
| Trevor Allan | 4-6 3-6 | L | H2H | Match data | Jul 14, 1984* | QF | Swiss Open Gstaad | ATP 250 | Clay |
| Pavel Slozil | 7-5 4-6 6-4 | W | H2H | Match data | Aug 1, 1984* | R64 | North Conway | ATP 250 | Clay |
| Wolfgang Popp | 6-1 6-3 | W | H2H | Match data | Aug 2, 1984* | R32 | North Conway | ATP 250 | Clay |
| Blaine Willenborg | 6-7 0-6 | L | H2H | Match data | Aug 3, 1984* | R16 | North Conway | ATP 250 | Clay |
| Derek Tarr | 7-5 7-6 | W | H2H | Match data | Aug 8, 1984* | R64 | Indianapolis | ATP 250 | Clay |
| John Ross | 6-2 7-6 | W | — | Match data | Aug 9, 1984* | R32 | Indianapolis | ATP 250 | Clay |
| Joakim Nystrom | 6-2 2-6 6-1 | W | H2H | Match data | Aug 10, 1984* | R16 | Indianapolis | ATP 250 | Clay |
| Thierry Tulasne | 3-6 6-4 6-3 | W | H2H | Match data | Aug 11, 1984* | QF | Indianapolis | ATP 250 | Clay |
| Andres Gomez | 6-7 6-7 | L | H2H | Match data | Aug 11, 1984* | SF | Indianapolis | ATP 250 | Clay |
| Steve Meister | 4-6 6-7 | L | H2H | Match data | Aug 15, 1984* | R64 | Canadian Open | ATP 500 | Hard |
| Eliot Teltscher | 6-7 2-6 7-6 3-6 | L | H2H | Match data | Aug 30, 1984* | R128 | US Open | Grand Slam | Hard |
| Pavel Slozil | 7-6 3-6 3-6 | L | H2H | Match data | Oct 11, 1984* | R32 | Swiss Indoors | ATP 250 | Hard |
| Shahar Perkiss | 6-4 6-2 | W | H2H | Match data | Oct 25, 1984* | R32 | Vienna Open | ATP 250 | Hard |
| Hans Gildemeister | 6-3 6-2 | W | — | Match data | Oct 26, 1984* | R16 | Vienna Open | ATP 250 | Hard |
| Tim Wilkison | 4-6 6-7 | L | H2H | Match data | Oct 27, 1984* | QF | Vienna Open | ATP 250 | Hard |
| Ilie Nastase | 6-1 6-2 | W | H2H | Match data | Oct 31, 1984* | R64 | Stockholm Open | ATP 250 | Hard |
| John McEnroe | 3-6 3-6 | L | H2H | Match data | Nov 1, 1984* | R32 | Stockholm Open | ATP 250 | Hard |
| Cassio Motta | 6-7 3-6 | L | H2H | Match data | Nov 8, 1984* | R32 | Wembley | ATP 250 | Carpet |
| Dan Cassidy | 6-2 7-6 | W | H2H | Match data | Nov 22, 1984* | R32 | Toulouse | ATP 250 | Hard |
| Stanislav Birner | 6-2 6-3 | W | H2H | Match data | Nov 23, 1984* | R16 | Toulouse | ATP 250 | Hard |
| Pascal Portes | 3-6 6-2 6-2 | W | H2H | Match data | Nov 24, 1984* | QF | Toulouse | ATP 250 | Hard |
| Anders Jarryd | 3-6 6-3 6-3 | W | H2H | Match data | Nov 24, 1984* | SF | Toulouse | ATP 250 | Hard |
| Mark Dickson | 6-7 4-6 | L | H2H | Match data | Nov 25, 1984* | F | Toulouse | 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.