Heinz Peter Gunthardt (aka güggel) (Heinz Peter Günthardt) (born February 8, 1959 in Zürich) is a former tennis player from Switzerland, who won five singles titles during his professional career, including the Rotterdam WCT in 1980. In doubles Gunthardt captured a total number of thirty titles. The right-hander reached his highest singles ATP-ranking on April 7, 1986, when he became the World No. 22. Gunthardt won the men's doubles at the 1985 Wimbledon Championships. Was a longtime coach of Steffi Graf and also worked briefly with Jelena Dokić. [edit] Doubles titles (30) | No. | Date | Tournament | Surface | Partnering | Opponent in the final | Score | | 1. | 1979 | Johannesburg, South Africa | Hard | Colin Dowdeswell | Raymond Moore Ilie Nastase | 6–3, 7–6 | | 2. | 1979 | Båstad, Sweden | Clay | Bob Hewitt | Mark Edmondson John Marks | 6–2, 6–2 | | 3. | 1979 | Kitzbühel, Austria | Clay | Željko Franulović | Dick Crealy Antonio Zugarelli | 6–2, 6–4 | | 4. | 1980 | Munich, Germany | Clay | Bob Hewitt | David Carter Chris Lewis | 7–6, 6–1 | | 5. | 1980 | Båstad, Sweden | Clay | Markus Günthardt | John Feaver Peter McNamara | 6–4, 6–4 | | 6. | 1980 | Stockholm, Sweden | Carpet | Paul McNamee | Robert Lutz Stan Smith | 6–7, 6–3, 6–2 | | 7. | 1981 | Monte Carlo, Monaco | Clay | Balázs Taróczy | Pavel Složil Tomáš Šmíd | 6–3, 6–3 | | 8. | 1981 | French Open, Paris | Clay | Balázs Taróczy | Terry Moor Eliot Teltscher | 6–2, 7–6, 6–3 | | 9. | 1981 | Gstaad, Switzerland | Clay | Markus Günthardt | David Carter Paul Kronk | 6–2, 6–7, 6–1 | | 10. | 1981 | Hilversum, Netherlands | Clay | Balázs Taróczy | Raymond Moore Andrew Pattison | 6–0, 6–2 | | 11. | 1981 | North Conway, United States | Clay | Peter McNamara | Pavel Složil Ferdi Taygan | 7–5, 6–4 | | 12. | 1981 | Sawgrass Doubles, United States | Clay | Peter McNamara | Robert Lutz Stan Smith | 7–6, 3–6, 7–6, 5–7, 6–4 | | 13. | 1981 | Geneva, Switzerland | Clay | Balázs Taróczy | Pavel Složil Tomáš Šmíd | 6–4, 3–6, 6–2 | | 14. | 1981 | Tokyo Outdoor, Japan | Clay | Balázs Taróczy | Larry Stefanki Robert Van't Hof | 3–6, 6–2, 6–1 | | 15. | 1982 | Masters Doubles WCT, London | Carpet | Balázs Taróczy | Kevin Curren Steve Denton | 6–7, 6–3, 7–5, 6–4 | | 16. | 1982 | Milan, Italy | Carpet | Peter McNamara | Mark Edmondson Sherwood Stewart | 7–6, 7–6 | | 17. | 1982 | Rome, Italy | Clay | Balázs Taróczy | Wojtek Fibak John Fitzgerald | 6–4, 4–6, 6–3 | | 18. | 1983 | Masters Doubles WCT, London | Carpet | Balázs Taróczy | Brian Gottfried Raúl Ramírez | 6–3, 7–5, 7–6 | | 19. | 1983 | Brussels, Belgium | Carpet | Balázs Taróczy | Hans Simonsson Mats Wilander | 6–2, 6–4 | | 20. | 1983 | Monte Carlo, Monaco | Clay | Balázs Taróczy | Henri Leconte Yannick Noah | 6–2, 6–4 | | 21. | 1983 | Madrid, Spain | Clay | Pavel Složil | Markus Günthardt Zoltan Kuharszky | 6–3, 6–3 | | 22. | 1983 | Hamburg, Germany | Clay | Balázs Taróczy | Mark Edmondson Brian Gottfried | 6–1, 6–0 | | 23. | 1983 | Hilversum, Netherlands | Clay | Balázs Taróczy | Jan Kodeš Tomáš Šmíd | 3–6, 6–2, 6–3 | | 24. | 1983 | Toulouse, France | Hard (i) | Pavel Složil | Bernard Mitton Butch Walts | 5–7, 7–5, 6–4 | | 25. | 1984 | Gstaad, Switzerland | Clay | Markus Günthardt | Givaldo Barbosa Joao Soares | 6–4, 3–6, 7–6 | | 26. | 1985 | La Quinta, United States | Hard | Balázs Taróczy | Ken Flach Robert Seguso | 7–6, 7–5 | | 27. | 1985 | Milan, Italy | Carpet | Anders Jarryd | Broderick Dyke Wally Masur | 6–2, 6–1 | | 28. | 1985 | Wimbledon, London | Grass | Balázs Taróczy | Pat Cash John Fitzgerald | 6–4, 6–3, 4–6, 6–3 | | 29. | 1986 | Masters Doubles WCT, London | Carpet | Balázs Taróczy | Paul Annacone Christo Van Rensburg | 6–4, 1–6, 7–6, 6–7, 6–4 | | 30. | 1986 | Kitzbühel, Austria | Clay | Tomáš Šmíd | Hans Gildemeister Andrés Gómez | 4–6, 6–3, 7–6 | [edit] Runner-ups (29) | No. | Date | Tournament | Surface | Partnering | Opponent in the final | Score | | 1. | 1978 | Toronto, Canada | Clay | Colin Dowdeswell | Wojtek Fibak Tom Okker | 6–3, 7–6 | | 2. | 1979 | Rotterdam, Netherlands | Carpet | Bernard Mitton | Peter Fleming John McEnroe | 6–4, 6–4 | | 3. | 1979 | Toronto, Canada | Hard | Bob Hewitt | Peter Fleming John McEnroe | 6–7, 7–6, 6–1 | | 4. | 1979 | Cologne, Germany | Hard (i) | Pavel Složil | Gene Mayer Stan Smith | 6–3, 6–4 | | 5. | 1980 | Denver, U.S. | Carpet | Wojtek Fibak | Kevin Curren Steve Denton | 7–5, 6–2 | | 6. | 1980 | Johannesburg, South Africa | Hard | Colin Dowdeswell | Bob Hewitt Frew McMillan | 6–4, 6–3 | | 7. | 1980 | Toronto, Canada | Hard | Sandy Mayer | Bruce Manson Brian Teacher | 6–3, 3–6, 6–4 | | 8. | 1980 | Geneva, Switzerland | Clay | Markus Günthardt | Željko Franulović Balázs Taróczy | 6–4, 4–6, 6–4 | | 9. | 1980 | Vienna, Austria | Hard (i) | Pavel Složil | Robert Lutz Stan Smith | 6–1, 6–2 | | 10. | 1980 | Johannesburg, South Africa | Hard | Paul McNamee | Robert Lutz Stan Smith | 6–7, 6–3, 6–4 | | 11. | 1981 | U.S. Open, New York | Hard | Peter McNamara | Peter Fleming John McEnroe | DEF | | 12. | 1981 | Madrid, Spain | Clay | Tomáš Šmíd | Hans Gildemeister Andrés Gómez | 6–4, 3–6, 6–3 | | 13. | 1981 | Tokyo Indoor, Japan | Carpet | Balázs Taróczy | Victor Amaya Hank Pfister | 6–4, 6–2 | | 14. | 1982 | Cairo, Egypt | Clay | Markus Günthardt | Drew Gitlin Jim Gurfein | 6–4, 7–5 | | 15. | 1982 | Madrid, Spain | Clay | Balázs Taróczy | Pavel Složil Tomáš Šmíd | 6–1, 3–6, 9–7 | | 16. | 1982 | Gstaad, Switzerland | Clay | Markus Günthardt | Sandy Mayer Ferdi Taygan | 6–2, 6–3 | | 17. | 1982 | Hilversum, Netherlands | Clay | Balázs Taróczy | Jan Kodeš Tomáš Šmíd | 7–6, 6–4 | | 18. | 1982 | Wembley, England | Carpet | Tomáš Šmíd | Peter Fleming John McEnroe | 7–6, 6–4 | | 19. | 1983 | Munich WCT, Germany | Carpet | Balázs Taróczy | Kevin Curren Steve Denton | 7–5, 2–6, 6–1 | | 20. | 1983 | Bournemouth, United Kingdom | Clay | Balázs Taróczy | Tomáš Šmíd Sherwood Stewart | 7–6, 7–5 | | 21. | 1984 | Memphis, United States | Carpet | Tomáš Šmíd | Fritz Buehning Peter Fleming | 7–5, 7–6 | | 22. | 1984 | Hamburg, Germany | Clay | Balázs Taróczy | Stefan Edberg Anders Jarryd | 6–3, 6–1 | | 23. | 1984 | Indianapolis, U.S. | Clay | Balázs Taróczy | Ken Flach Robert Seguso | 7–6, 7–5 | | 24. | 1984 | Vienna, Austria | Hard (i) | Balázs Taróczy | Wojtek Fibak Sandy Mayer | 6–4, 6–4 | | 25. | 1985 | Masters Doubles WCT, London | Carpet | Balázs Taróczy | Ken Flach Robert Seguso | 6–3, 3–6, 6–3, 6–0 | | 26. | 1985 | Hamburg, Germany | Clay | Balázs Taróczy | Hans Gildemeister Andrés Gómez | 1–6, 7–6, 6–4 | | 27. | 1988 | Nice, France | Clay | Diego Nargiso | Guy Forget Henri Leconte | 4–6, 6–3, 6–4 | | 28. | 1989 | Milan, Italy | Carpet | Balázs Taróczy | Jakob Hlasek John McEnroe | 6–3, 6–4 | | 29. | 1989 | Nice, France | Clay | Balázs Taróczy | Ricki Osterthun Udo Riglewski | 7–6, 6–7, 6–1 | [edit] Singles titles (5) | No. | Date | Tournament | Surface | Opponent in the final | Score | | 1. | 1978 | Springfield, U.S. | Carpet | Harold Solomon | 6–3, 3–6, 6–2 | | 2. | 1980 | Rotterdam, Netherlands | Carpet | Gene Mayer | 6–2, 6–4 | | 3. | 1980 | Johannesburg, South Africa | Hard | Victor Amaya | 6–4, 6–4 | | 4. | 1980 | Gstaad, Switzerland | Clay | Kim Warwick | 4–6, 6–4, 7–6 | | 5. | 1983 | Toulouse, France | Hard (i) | Pablo Arraya | 6–0, 6–2 | [edit] Runner-ups (4) | No. | Date | Tournament | Surface | Opponent in the final | Score | | 1. | 1981 | Hilversum, Netherlands | Clay | Balázs Taróczy | 6–3, 6–7, 6–4 | | 2. | 1982 | Zell Am See WCT, Austria | Clay | José Luis Clerc | 6–0, 3–6, 6–2, 6–1 | | 3. | 1983 | Stuttgart Outdoor, Germany | Clay | José Higueras | 6–1, 6–1, 7–6 | | 4. | 1984 | Toulouse, France | Hard (i) | Mark Dickson | 7–6, 6–4 | |