Match log updated: 2026-05-28 18:14 UTC
H. Gunthardt — ATP Match Log
Main draw matches: 414 | W: 225 | L: 189 | Win %: 54.3%
| Date ↓ | Tournament | Category | Round | Surface | Opponent | Score | Result | H2H | Match |
|---|---|---|---|---|---|---|---|---|---|
| Oct 16, 1981* | Basel | ATP 250 | R16 | Hard | A. Gimenez | 6-3 7-5 | W | H2H | Match data |
| Oct 15, 1981* | Basel | ATP 250 | R32 | Hard | Matt Doyle | 3-6 6-3 6-3 | W | — | Match data |
| Sep 26, 1981* | Geneva | ATP 250 | QF | Clay | B. Borg | 2-6 3-6 | L | H2H | Match data |
| Sep 25, 1981* | Geneva | ATP 250 | R16 | Clay | Jose Lopez Maeso | 6-4 6-1 | W | — | Match data |
| Sep 24, 1981* | Geneva | ATP 250 | R32 | Clay | B. Pirow | 1-6 6-2 7-5 | W | H2H | Match data |
| Sep 3, 1981* | US Open | Grand Slam | R128 | Hard | Sammy Giammalva Jr | 4-6 6-4 3-6 6-1 1-6 | L | — | Match data |
| Aug 16, 1981* | Montreal / Toronto | Masters 1000 | QF | Hard | E. Teltscher | 4-6 2-6 | L | H2H | Match data |
| Aug 15, 1981* | Montreal / Toronto | Masters 1000 | R16 | Hard | C. Roger-Vasselin | 6-3 6-2 | W | H2H | Match data |
| Aug 13, 1981* | Montreal / Toronto | Masters 1000 | R32 | Hard | K. Curren | 3-6 6-3 6-2 | W | H2H | Match data |
| Aug 12, 1981* | Montreal / Toronto | Masters 1000 | R64 | Hard | Nigel Orourke | 6-0 6-1 | W | — | Match data |
| Aug 3, 1981 | Indianapolis | ATP 250 | R32 | Clay | G. Urpi | 5-7 2-6 | L | H2H | Match data |
| Aug 3, 1981 | Indianapolis | ATP 250 | R64 | Clay | C. Strode | 7-6 6-0 | W | H2H | Match data |
| Jul 30, 1981* | North Conway | ATP 250 | R64 | Clay | F. Gonzalez | 5-7 1-6 | L | H2H | Match data |
| Jul 26, 1981* | Hilversum | ATP 250 | F | Clay | B. Taroczy | 3-6 7-6 4-6 | L | H2H | Match data |
| Jul 25, 1981* | Hilversum | ATP 250 | SF | Clay | W. Fibak | 6-3 6-1 | W | H2H | Match data |
| Jul 25, 1981* | Hilversum | ATP 250 | QF | Clay | T. Smid | 6-3 6-0 | W | H2H | Match data |
| Jul 24, 1981* | Hilversum | ATP 250 | R16 | Clay | D. Collings | 6-2 6-2 | W | H2H | Match data |
| Jul 23, 1981* | Hilversum | ATP 250 | R32 | Clay | Warren Maher | 6-3 6-2 | W | — | Match data |
| Jul 11, 1981* | Gstaad | ATP 250 | SF | Clay | W. Fibak | 6-7 2-6 | L | H2H | Match data |
| Jul 11, 1981* | Gstaad | ATP 250 | QF | Clay | V. Pecci | 2-6 7-6 6-2 | W | H2H | Match data |
| Jul 10, 1981* | Gstaad | ATP 250 | R16 | Clay | K. Eberhard | 6-0 6-4 | W | H2H | Match data |
| Jul 9, 1981* | Gstaad | ATP 250 | R32 | Clay | J. Borowiak | 6-3 7-6 | W | H2H | Match data |
| Jun 24, 1981* | Wimbledon | Grand Slam | R128 | Grass | Peter Mcnamara | 1-6 2-6 6-2 5-7 | L | — | Match data |
| May 27, 1981* | Roland Garros | Grand Slam | R128 | Clay | J. Clerc | 5-7 5-7 1-6 | L | H2H | Match data |
| May 14, 1981* | Hamburg | ATP 250 | R32 | Clay | T. Smid | 6-2 2-6 3-6 | L | H2H | Match data |
| May 13, 1981* | Hamburg | ATP 250 | R64 | Clay | C. Freyss | 6-4 6-4 | W | H2H | Match data |
| May 8, 1981* | Forest Hills Wct | ATP 250 | R16 | Clay | J. Clerc | 6-7 3-6 | L | H2H | Match data |
| May 7, 1981* | Forest Hills Wct | ATP 250 | R32 | Clay | Sammy Giammalva Jr | 6-3 6-2 | W | — | Match data |
| May 6, 1981* | Forest Hills Wct | ATP 250 | R64 | Clay | R. Hightower | 6-7 6-3 6-2 | W | H2H | Match data |
| Apr 16, 1981* | Monte Carlo | ATP 250 | R32 | Clay | B. Mottram | 2-6 0-6 | L | H2H | Match data |
| Apr 4, 1981* | Frankfurt | ATP 250 | SF | Carpet | T. Smid | 0-6 4-6 | L | H2H | Match data |
| Apr 4, 1981* | Frankfurt | ATP 250 | QF | Carpet | I. Nastase | 6-7 7-5 | W | H2H | Match data |
| Apr 3, 1981* | Frankfurt | ATP 250 | R16 | Carpet | B. Gottfried | 7-6 6-4 | W | H2H | Match data |
| Apr 2, 1981* | Frankfurt | ATP 250 | R32 | Carpet | Chaim Arlozorov | 6-1 6-1 | W | — | Match data |
| Mar 27, 1981* | Milan | ATP 250 | R16 | Carpet | John McEnroe | 2-6 3-6 | L | H2H | Match data |
| Mar 26, 1981* | Milan | ATP 250 | R32 | Carpet | P. Bertolucci | 6-2 6-4 | W | H2H | Match data |
| Mar 12, 1981* | Brussels | ATP 250 | R32 | Carpet | R. Frawley | 3-6 7-6 6-7 | L | H2H | Match data |
| Feb 5, 1981* | Richmond Wct | ATP 250 | R32 | Carpet | M. Purcell | 3-6 1-6 | L | H2H | Match data |
| Jan 29, 1981* | Philadelphia | ATP 250 | R32 | Carpet | R. Tanner | 3-6 4-6 | L | H2H | Match data |
| Nov 30, 1980* | Johannesburg | ATP 250 | QF | Hard | K. Curren | 7-6 3-6 4-6 | L | H2H | Match data |
| Nov 29, 1980* | Johannesburg | ATP 250 | R16 | Hard | R. Moore | 5-7 6-2 7-5 | W | H2H | Match data |
| Nov 28, 1980* | Johannesburg | ATP 250 | R32 | Hard | F. Taygan | 6-3 6-4 | W | H2H | Match data |
| Nov 13, 1980* | Wembley | ATP 250 | R32 | Carpet | H. Solomon | 6-4 2-6 4-6 | L | H2H | Match data |
| Nov 8, 1980* | Stockholm | ATP 250 | R16 | Carpet | B. Borg | 2-6 3-6 | L | H2H | Match data |
| Nov 7, 1980* | Stockholm | ATP 250 | R32 | Carpet | Stan Smith | 6-4 6-1 | W | — | Match data |
| Oct 24, 1980* | Vienna | ATP 250 | R16 | Hard | H. Kary | 6-2 5-7 4-6 | L | H2H | Match data |
| Oct 23, 1980* | Vienna | ATP 250 | R32 | Hard | P. Slozil | 6-3 3-6 6-0 | W | H2H | Match data |
| Oct 22, 1980* | Vienna | ATP 250 | R64 | Hard | P. Bertolucci | 6-3 6-4 | W | H2H | Match data |
| Oct 17, 1980* | Basel | ATP 250 | R16 | Hard | T. Okker | 6-4 2-6 2-6 | L | H2H | Match data |
| Oct 16, 1980* | Basel | ATP 250 | R32 | Hard | K. Curren | 6-7 7-6 6-1 | W | H2H | Match data |
| Sep 27, 1980* | Geneva | ATP 250 | QF | Clay | R. Stadler | 6-7 6-4 1-6 | L | H2H | Match data |
| Sep 26, 1980* | Geneva | ATP 250 | R16 | Clay | E. Schurmann | 7-6 7-5 | W | H2H | Match data |
| Sep 25, 1980* | Geneva | ATP 250 | R32 | Clay | A. Cortes | 3-6 6-3 7-5 | W | H2H | Match data |
| Aug 30, 1980* | US Open | Grand Slam | R64 | Hard | B. Mottram | 6-7 2-6 4-6 | L | H2H | Match data |
| Aug 28, 1980* | US Open | Grand Slam | R128 | Hard | O. Parun | 6-4 6-2 6-3 | W | H2H | Match data |
| Aug 20, 1980* | Cincinnati | Masters 1000 | R64 | Hard | M. Edmondson | 3-6 6-7 | L | H2H | Match data |
| Aug 16, 1980* | Montreal / Toronto | Masters 1000 | R16 | Hard | Paul Kronk | 2-6 1-6 | L | — | Match data |
| Aug 14, 1980* | Montreal / Toronto | Masters 1000 | R32 | Hard | S. Birner | 6-3 6-3 | W | H2H | Match data |
| Aug 13, 1980* | Montreal / Toronto | Masters 1000 | R64 | Hard | S. Docherty | 6-4 6-2 | W | H2H | Match data |
| Jul 19, 1980* | Bastad | ATP 250 | QF | Clay | T. Giammalva | 5-7 1-6 | L | H2H | Match data |
| Jul 18, 1980* | Bastad | ATP 250 | R16 | Clay | T. Svensson | 6-1 6-4 | W | H2H | Match data |
| Jul 17, 1980* | Bastad | ATP 250 | R32 | Clay | G. Moretton | 7-5 3-6 6-2 | W | H2H | Match data |
| Jul 13, 1980* | Gstaad | ATP 250 | F | Clay | K. Warwick | 4-6 6-4 7-6 | W | H2H | Match data |
| Jul 12, 1980* | Gstaad | ATP 250 | SF | Clay | M. Hocevar | 6-2 6-3 | W | H2H | Match data |
| Jul 12, 1980* | Gstaad | ATP 250 | QF | Clay | Peter Mcnamara | 6-4 7-6 | W | — | Match data |
| Jul 11, 1980* | Gstaad | ATP 250 | R16 | Clay | T. Giammalva | 6-3 6-1 | W | H2H | Match data |
| Jul 10, 1980* | Gstaad | ATP 250 | R32 | Clay | U. Pinner | 6-3 7-5 | W | H2H | Match data |
| Jun 29, 1980* | Wimbledon | Grand Slam | R32 | Grass | J. Connors | 7-6 2-6 1-6 4-6 | L | H2H | Match data |
| Jun 27, 1980* | Wimbledon | Grand Slam | R64 | Grass | Warren Maher | 7-5 6-4 6-2 | W | — | Match data |
| Jun 25, 1980* | Wimbledon | Grand Slam | R128 | Grass | J. Yuill | 7-5 6-3 7-6 | W | H2H | Match data |
| Jun 1, 1980* | Roland Garros | Grand Slam | R32 | Clay | B. Taroczy | 2-6 3-6 4-6 | L | H2H | Match data |
| May 30, 1980* | Roland Garros | Grand Slam | R64 | Clay | V. Amaya | 7-6 4-6 6-3 6-4 | W | H2H | Match data |
| May 28, 1980* | Roland Garros | Grand Slam | R128 | Clay | B. Fritz | 4-6 6-3 1-6 6-0 6-1 | W | H2H | Match data |
| May 14, 1980* | Hamburg | ATP 250 | R64 | Clay | Andres Gomez | 2-6 2-6 | L | H2H | Match data |
| May 8, 1980* | Forest Hills Wct | ATP 250 | R32 | Clay | V. Amritraj | 6-3 5-7 5-7 | L | H2H | Match data |
| May 3, 1980* | Dallas Wct | ATP 250 | QF | Carpet | John McEnroe | 2-6 1-6 0-6 | L | H2H | Match data |
| Apr 14, 1980* | Johannesburg | ATP 250 | F | Hard | V. Amaya | 6-4 6-4 | W | H2H | Match data |
| Apr 13, 1980* | Johannesburg | ATP 250 | SF | Hard | J. Clerc | 6-3 6-4 | W | H2H | Match data |
| Apr 13, 1980* | Johannesburg | ATP 250 | QF | Hard | D. Joubert | 6-3 6-2 | W | H2H | Match data |
| Apr 12, 1980* | Johannesburg | ATP 250 | R16 | Hard | R. Moore | 6-4 6-0 | W | H2H | Match data |
| Apr 11, 1980* | Johannesburg | ATP 250 | R32 | Hard | B. Hewitt | 6-2 7-6 | W | H2H | Match data |
| Mar 22, 1980* | Frankfurt | ATP 250 | QF | Carpet | B. Gottfried | 6-4 5-7 6-7 | L | H2H | Match data |
| Mar 21, 1980* | Frankfurt | ATP 250 | R16 | Carpet | B. Mottram | 6-2 2-6 6-2 | W | H2H | Match data |
| Mar 20, 1980* | Frankfurt | ATP 250 | R32 | Carpet | W. Fibak | 4-6 6-4 6-3 | W | H2H | Match data |
| Mar 16, 1980* | Rotterdam | ATP 250 | F | Carpet | G. Mayer | 6-2 6-4 | W | H2H | Match data |
| Mar 15, 1980* | Rotterdam | ATP 250 | SF | Carpet | Ivan Lendl | 4-6 7-6 6-3 | W | H2H | Match data |
| Mar 15, 1980* | Rotterdam | ATP 250 | QF | Carpet | J. Sadri | 7-6 5-7 6-2 | W | H2H | Match data |
| Mar 14, 1980* | Rotterdam | ATP 250 | R16 | Carpet | J. Kriek | 6-4 6-0 | W | H2H | Match data |
| Mar 13, 1980* | Rotterdam | ATP 250 | R32 | Carpet | L. Palin | 7-5 6-3 | W | H2H | Match data |
| Feb 27, 1980* | Memphis | ATP 250 | R64 | Carpet | V. Amaya | 3-6 4-6 | L | H2H | Match data |
| Feb 21, 1980* | Denver | ATP 250 | R32 | Carpet | R. Tanner | 3-6 3-6 | L | H2H | Match data |
| Feb 1, 1980* | Richmond Wct | ATP 250 | R16 | Carpet | R. Tanner | 3-6 4-6 | L | H2H | Match data |
| Jan 31, 1980* | Richmond Wct | ATP 250 | R32 | Carpet | V. Amritraj | 6-3 6-3 | W | H2H | Match data |
| Jan 25, 1980* | Philadelphia | ATP 250 | R16 | Carpet | G. Mayer | 3-6 3-6 | L | H2H | Match data |
| Jan 24, 1980* | Philadelphia | ATP 250 | R32 | Carpet | G. Moretton | 6-3 6-3 | W | H2H | Match data |
| Jan 23, 1980* | Philadelphia | ATP 250 | R64 | Carpet | I. Nastase | 0-6 6-4 6-1 | W | H2H | Match data |
| Jan 17, 1980* | Birmingham | ATP 250 | R32 | Carpet | W. Fibak | 6-2 5-7 3-6 | L | H2H | Match data |
| Dec 2, 1979* | Johannesburg | ATP 250 | QF | Hard | J. Clerc | 6-7 6-3 1-6 | L | H2H | Match data |
| Dec 1, 1979* | Johannesburg | ATP 250 | R16 | Hard | B. Mottram | 4-6 6-4 6-3 | W | H2H | Match data |
| Nov 30, 1979* | Johannesburg | ATP 250 | R32 | Hard | F. McMillan | 6-2 6-4 | W | H2H | Match data |
| Nov 8, 1979* | Stockholm | ATP 250 | R32 | Hard | W. Fibak | 3-6 1-6 | L | H2H | Match data |
| Nov 7, 1979* | Stockholm | ATP 250 | R64 | Hard | K. Curren | 6-7 6-2 7-6 | W | H2H | Match data |
| Nov 3, 1979* | Cologne | ATP 250 | SF | Hard | W. Fibak | 4-6 3-6 | L | H2H | Match data |
| Nov 3, 1979* | Cologne | ATP 250 | QF | Hard | Stan Smith | 7-6 7-6 | W | — | Match data |
| Nov 2, 1979* | Cologne | ATP 250 | R16 | Hard | S. Birner | 6-4 6-4 | W | H2H | Match data |
| Nov 1, 1979* | Cologne | ATP 250 | R32 | Hard | O. Parun | 6-2 6-2 | W | H2H | Match data |
| Oct 26, 1979* | Vienna | ATP 250 | R16 | Hard | F. McMillan | 6-4 5-7 2-6 | L | H2H | Match data |
| Oct 25, 1979* | Vienna | ATP 250 | R32 | Hard | F. Buehning | 6-3 1-6 6-2 | W | H2H | Match data |
| Oct 19, 1979* | Basel | ATP 250 | R16 | Hard | B. Gottfried | 3-6 1-6 | L | H2H | Match data |
| Oct 18, 1979* | Basel | ATP 250 | R32 | Hard | K. Richardson | 6-1 6-4 | W | H2H | Match data |
| Oct 12, 1979* | Barcelona | ATP 250 | R16 | Clay | E. Dibbs | 7-5 4-6 2-6 | L | H2H | Match data |
| Oct 11, 1979* | Barcelona | ATP 250 | R32 | Clay | E. Teltscher | 6-3 6-2 | W | H2H | Match data |
| Oct 10, 1979* | Barcelona | ATP 250 | R64 | Clay | S. Svensson | 6-2 6-3 | W | H2H | Match data |
| Aug 24, 1979* | Boston | ATP 250 | R16 | Clay | M. Orantes | 3-6 4-6 | L | H2H | Match data |
| Aug 23, 1979* | Boston | ATP 250 | R32 | Clay | D. Joubert | 7-6 5-7 6-4 | W | H2H | Match data |
| Aug 22, 1979* | Boston | ATP 250 | R64 | Clay | P. Campbell | 6-4 6-3 | W | H2H | Match data |
| Aug 16, 1979* | Montreal / Toronto | Masters 1000 | R32 | Hard | P. Dent | 5-7 4-6 | L | H2H | Match data |
| Aug 15, 1979* | Montreal / Toronto | Masters 1000 | R64 | Hard | K. Warwick | 5-7 7-6 6-1 | W | H2H | Match data |
| Jul 28, 1979* | Kitzbuhel | ATP 250 | SF | Clay | V. Gerulaitis | 2-6 1-6 | L | H2H | Match data |
| Jul 28, 1979* | Kitzbuhel | ATP 250 | QF | Clay | W. Fibak | 6-1 4-6 6-3 | W | H2H | Match data |
| Jul 27, 1979* | Kitzbuhel | ATP 250 | R16 | Clay | R. Cano | 6-4 0-6 6-4 | W | H2H | Match data |
| Jul 26, 1979* | Kitzbuhel | ATP 250 | R32 | Clay | B. Pils | 6-1 6-3 | W | H2H | Match data |
| Jul 21, 1979* | Bastad | ATP 250 | QF | Clay | K. Johansson | 4-6 4-6 | L | H2H | Match data |
| Jul 20, 1979* | Bastad | ATP 250 | R16 | Clay | J. Gunnarsson | 6-1 7-6 | W | H2H | Match data |
| Jul 19, 1979* | Bastad | ATP 250 | R32 | Clay | S. Simonsson | 6-1 6-4 | W | H2H | Match data |
| Jul 14, 1979* | Gstaad | ATP 250 | QF | Clay | U. Pinner | 5-7 7-6 3-6 | L | H2H | Match data |
| Jul 13, 1979* | Gstaad | ATP 250 | R16 | Clay | J. Borowiak | 6-4 6-3 | W | H2H | Match data |
| Jul 12, 1979* | Gstaad | ATP 250 | R32 | Clay | J. Damiani | 7-6 6-3 | W | H2H | Match data |
| Jun 29, 1979* | Wimbledon | Grand Slam | R64 | Grass | J. Alexander | 3-6 6-3 7-5 3-6 2-6 | L | H2H | Match data |
| Jun 27, 1979* | Wimbledon | Grand Slam | R128 | Grass | B. Mitton | 6-4 6-1 6-3 | W | H2H | Match data |
| May 30, 1979* | Roland Garros | Grand Slam | R128 | Clay | W. Fibak | 1-6 6-4 5-7 4-6 | L | H2H | Match data |
| May 24, 1979* | Rome | Masters 1000 | R32 | Clay | D. Bedel | 4-6 3-6 | L | H2H | Match data |
| May 23, 1979* | Rome | Masters 1000 | R64 | Clay | Zoltan Ilin | 6-1 6-4 | W | — | Match data |
| May 17, 1979* | Hamburg | ATP 250 | R32 | Clay | M. Orantes | 4-6 4-6 | L | H2H | Match data |
| May 16, 1979* | Hamburg | ATP 250 | R64 | Clay | Jorge Cano | 6-3 6-1 | W | — | Match data |
| Apr 21, 1979* | Johannesburg | ATP 250 | QF | Hard | P. Dominguez | 3-6 4-6 | L | H2H | Match data |
| Apr 20, 1979* | Johannesburg | ATP 250 | R16 | Hard | W. Prinsloo | 3-6 6-2 6-2 | W | H2H | Match data |
| Apr 19, 1979* | Johannesburg | ATP 250 | R32 | Hard | B. Drewett | 6-2 6-1 | W | H2H | Match data |
| Apr 5, 1979* | Rotterdam | ATP 250 | R32 | Carpet | John McEnroe | 2-6 1-6 | L | H2H | Match data |
| Mar 31, 1979* | Stuttgart Indoor | ATP 250 | SF | Hard | G. Vilas | 6-7 5-7 | L | H2H | Match data |
| Mar 31, 1979* | Stuttgart Indoor | ATP 250 | QF | Hard | U. Pinner | 2-6 7-5 6-3 | W | H2H | Match data |
| Mar 30, 1979* | Stuttgart Indoor | ATP 250 | R16 | Hard | P. Hutka | 6-3 6-7 6-3 | W | H2H | Match data |
| Mar 29, 1979* | Stuttgart Indoor | ATP 250 | R32 | Hard | Fred Mcnair | 6-2 7-6 | W | — | Match data |
| Mar 1, 1979* | Memphis | ATP 250 | R32 | Carpet | B. Mottram | 6-7 7-6 2-6 | L | H2H | Match data |
| Feb 22, 1979* | Denver | ATP 250 | R32 | Carpet | F. Gonzalez | 6-3 3-6 1-6 | L | H2H | Match data |
| Feb 15, 1979* | Rancho Mirage | ATP 250 | R32 | Hard | J. Connors | 0-6 4-6 | L | H2H | Match data |
| Feb 14, 1979* | Rancho Mirage | ATP 250 | R64 | Hard | D. Schneider | 7-5 6-3 | W | H2H | Match data |
| Feb 2, 1979* | Richmond Wct | ATP 250 | R16 | Carpet | B. Gottfried | 3-6 5-7 | L | H2H | Match data |
| Feb 1, 1979* | Richmond Wct | ATP 250 | R32 | Carpet | Fred Mcnair | 3-6 7-6 7-5 | W | — | Match data |
| Jan 24, 1979* | Philadelphia | ATP 250 | R64 | Carpet | B. Mottram | 6-3 6-7 1-6 | L | H2H | Match data |
| Dec 9, 1978* | Johannesburg | ATP 250 | QF | Hard | Tim Gullikson | 3-6 2-6 | L | — | Match data |
| Dec 8, 1978* | Johannesburg | ATP 250 | R16 | Hard | O. Parun | 6-1 6-3 | W | H2H | Match data |
| Dec 7, 1978* | Johannesburg | ATP 250 | R32 | Hard | J. James | 6-2 2-6 6-4 | W | H2H | Match data |
| Nov 17, 1978* | Wembley | ATP 250 | R32 | Carpet | V. Gerulaitis | 5-7 3-6 | L | H2H | Match data |
| Nov 9, 1978* | Stockholm | ATP 250 | R32 | Hard | A. Ashe | 6-4 0-6 4-6 | L | H2H | Match data |
| Nov 8, 1978* | Stockholm | ATP 250 | R64 | Hard | Anand Amritraj | 7-6 6-3 | W | — | Match data |
| Nov 4, 1978* | Cologne | ATP 250 | SF | Hard | V. Amritraj | 2-6 2-6 | L | H2H | Match data |
| Nov 4, 1978* | Cologne | ATP 250 | QF | Hard | C. Barazzutti | 6-3 3-6 6-2 | W | H2H | Match data |
| Nov 3, 1978* | Cologne | ATP 250 | R16 | Hard | J. Kodes | 6-3 7-6 | W | H2H | Match data |
| Nov 2, 1978* | Cologne | ATP 250 | R32 | Hard | T. Smid | 3-6 6-3 6-2 | W | H2H | Match data |
| Oct 29, 1978* | Basel | ATP 250 | QF | Hard | John McEnroe | 6-4 3-6 0-6 | L | H2H | Match data |
| Oct 28, 1978* | Basel | ATP 250 | R16 | Hard | P. Dominguez | 1-6 7-6 6-3 | W | H2H | Match data |
| Oct 27, 1978* | Basel | ATP 250 | R32 | Hard | J. Soler | 6-2 6-0 | W | H2H | Match data |
| Oct 11, 1978* | Barcelona | ATP 250 | R64 | Clay | B. Taroczy | 1-6 5-7 | L | H2H | Match data |
| Oct 10, 1978* | Madrid | ATP 250 | R64 | Clay | G. Goven | 2-6 7-6 4-6 | L | H2H | Match data |
| Sep 2, 1978* | US Open | Grand Slam | R64 | Hard | B. Borg | 2-6 4-6 | L | H2H | Match data |
| Aug 31, 1978* | US Open | Grand Slam | R128 | Hard | G. Masters | 6-3 7-6 | W | H2H | Match data |
| Aug 23, 1978* | Boston | ATP 250 | R64 | Clay | J. Higueras | 1-6 3-6 | L | H2H | Match data |
| Aug 19, 1978* | Montreal / Toronto | Masters 1000 | R16 | Clay | John McEnroe | 6-7 0-6 | L | H2H | Match data |
| Aug 17, 1978* | Montreal / Toronto | Masters 1000 | R32 | Clay | A. Panatta | 6-4 6-2 | W | H2H | Match data |
| Aug 7, 1978 | Indianapolis | ATP 250 | R32 | Clay | J. Connors | 4-6 4-6 | L | H2H | Match data |
| Aug 7, 1978 | Indianapolis | ATP 250 | R64 | Clay | H. Pfister | 2-6 7-5 6-4 | W | H2H | Match data |
| Aug 5, 1978* | North Conway | ATP 250 | QF | Clay | J. Alexander | 4-6 4-6 | L | H2H | Match data |
| Aug 4, 1978* | North Conway | ATP 250 | R16 | Clay | Tim Gullikson | 6-4 6-4 | W | — | Match data |
| Aug 3, 1978* | North Conway | ATP 250 | R32 | Clay | Z. Franulovic | 5-7 7-5 6-1 | W | H2H | Match data |
| Aug 1, 1978* | Louisville | ATP 250 | R64 | Clay | Hans Gildemeister | 6-3 4-6 3-6 | L | — | Match data |
| Jul 15, 1978* | Gstaad | ATP 250 | QF | Clay | G. Vilas | 3-6 2-6 | L | H2H | Match data |
| Jul 14, 1978* | Gstaad | ATP 250 | R16 | Clay | R. Thung | 6-3 7-5 | W | H2H | Match data |
| Jul 13, 1978* | Gstaad | ATP 250 | R32 | Clay | J. Granat | 6-2 6-2 | W | H2H | Match data |
| Jun 28, 1978* | Wimbledon | Grand Slam | R128 | Grass | V. Gerulaitis | 2-6 2-6 6-4 1-6 | L | H2H | Match data |
| Jun 22, 1978* | Queen's Club | ATP 250 | R32 | Grass | J. James | 4-6 3-6 | L | H2H | Match data |
| Jun 21, 1978* | Queen's Club | ATP 250 | R64 | Grass | R. Drysdale | 6-4 6-2 | W | H2H | Match data |
| Jun 20, 1978* | Birmingham | ATP 250 | R64 | Grass | B. Gottfried | 2-6 5-7 | L | H2H | Match data |
| Jun 2, 1978* | Roland Garros | Grand Slam | R64 | Clay | C. Dibley | 3-6 3-6 6-7 | L | H2H | Match data |
| May 31, 1978* | Roland Garros | Grand Slam | R128 | Clay | N. Saviano | 6-3 6-2 7-6 | W | H2H | Match data |
| May 24, 1978* | Rome | Masters 1000 | R64 | Clay | J. Clerc | 6-7 0-6 | L | H2H | Match data |
| May 19, 1978* | Hamburg | ATP 250 | R16 | Clay | K. Johansson | 6-2 6-7 3-6 | L | H2H | Match data |
| May 18, 1978* | Hamburg | ATP 250 | R32 | Clay | V. Amaya | 7-5 7-6 | W | H2H | Match data |
| May 17, 1978* | Hamburg | ATP 250 | R64 | Clay | P. Dent | 6-7 6-2 10-8 | W | H2H | Match data |
| Apr 20, 1978* | Nice | ATP 250 | R32 | Clay | P. Hutka | 6-1 3-6 3-6 | L | H2H | Match data |
| Apr 6, 1978* | Johannesburg | ATP 250 | R32 | Hard | P. Avis | 4-6 1-6 | L | H2H | Match data |
| Feb 24, 1978* | Denver | ATP 250 | R16 | Carpet | N. Saviano | 3-6 6-3 6-7 | L | H2H | Match data |
| Feb 23, 1978* | Denver | ATP 250 | R32 | Carpet | B. Walts | 6-7 6-2 7-6 | W | H2H | Match data |
| Feb 18, 1978* | Springfield | ATP 250 | F | Carpet | H. Solomon | 6-3 3-6 6-2 | W | H2H | Match data |
| Feb 17, 1978* | Springfield | ATP 250 | SF | Carpet | B. Bertram | 7-5 6-2 | W | H2H | Match data |
| Feb 17, 1978* | Springfield | ATP 250 | QF | Carpet | J. Kodes | 6-4 6-3 | W | H2H | Match data |
| Feb 16, 1978* | Springfield | ATP 250 | R16 | Carpet | B. Teacher | 6-2 6-4 | W | H2H | Match data |
| Feb 15, 1978* | Springfield | ATP 250 | R32 | Carpet | Erik Van Dillen | 3-6 6-3 7-6 | W | — | Match data |
| Feb 15, 1978* | Palm Springs | ATP 250 | R64 | Hard | R. Ramirez | 4-6 1-6 | L | H2H | Match data |
| Jan 12, 1978* | Birmingham Wct | ATP 250 | R32 | Carpet | J. Alexander | 3-6 5-7 | L | H2H | Match data |