Match log updated: 2026-05-28 18:14 UTC
Butch Walts — ATP Match Log
Main draw matches: 275 | W: 140 | L: 135 | Win %: 50.9%
| Date ↑ | Tournament | Category | Round | Surface | Opponent | Score | Result | H2H | Match |
|---|---|---|---|---|---|---|---|---|---|
| Feb 12, 1975* | Salisbury | ATP 250 | R64 | Carpet | Clark Graebner | 4-6 2-6 | L | H2H | Match data |
| Aug 6, 1975* | North Conway | ATP 250 | R64 | Clay | Kjell Johansson | (def.) | L | H2H | Match data |
| Aug 7, 1975* | Louisville | ATP 250 | R64 | Clay | Ivan Molina | 2-6 1-6 | L | H2H | Match data |
| Feb 5, 1976* | Boca Raton | ATP 250 | R32 | Hard | Alex Metreveli | 6-2 6-1 | W | — | Match data |
| Feb 6, 1976* | Boca Raton | ATP 250 | R16 | Hard | Victor Amaya | 6-4 6-3 | W | H2H | Match data |
| Feb 7, 1976* | Boca Raton | ATP 250 | QF | Hard | Colin Dibley | 6-4 6-2 | W | H2H | Match data |
| Feb 7, 1976* | Boca Raton | ATP 250 | SF | Hard | John Whitlinger | 7-5 6-3 | W | H2H | Match data |
| Feb 8, 1976* | Boca Raton | ATP 250 | F | Hard | Cliff Richey | 3-6 6-4 6-4 | W | H2H | Match data |
| Feb 17, 1976* | Salisbury | ATP 250 | R32 | Carpet | Clark Graebner | 6-3 6-2 | W | H2H | Match data |
| Feb 18, 1976* | Salisbury | ATP 250 | R16 | Carpet | Vitas Gerulaitis | 1-6 4-6 | L | H2H | Match data |
| Mar 4, 1976* | Little Rock | ATP 250 | R32 | Carpet | Victor Amaya | 7-5 7-6 | W | H2H | Match data |
| Mar 5, 1976* | Little Rock | ATP 250 | R16 | Carpet | Anand Amritraj | 2-6 6-4 6-4 | W | — | Match data |
| Mar 6, 1976* | Little Rock | ATP 250 | QF | Carpet | Haroon Rahim | 6-7 3-6 | L | H2H | Match data |
| Mar 14, 1976* | Hampton | ATP 250 | R16 | Carpet | Billy Martin | 5-7 3-6 | L | H2H | Match data |
| Mar 20, 1976* | La Costa | ATP 250 | R16 | Hard | Roscoe Tanner | 6-7 3-6 | L | H2H | Match data |
| Sep 3, 1976* | US Open | Grand Slam | R128 | Clay | Jose Higueras | 6-4 6-7 4-6 | L | H2H | Match data |
| Sep 22, 1976* | Los Angeles | ATP 250 | R64 | Carpet | Allan Stone | 7-5 6-3 | W | H2H | Match data |
| Sep 23, 1976* | Los Angeles | ATP 250 | R32 | Carpet | Raul Ramirez | 2-6 1-6 | L | H2H | Match data |
| Sep 29, 1976* | San Francisco | ATP 250 | R64 | Carpet | Jaime Fillol | 0-6 6-3 7-6 | W | H2H | Match data |
| Sep 30, 1976* | San Francisco | ATP 250 | R32 | Carpet | Eliot Teltscher | 7-6 6-4 | W | H2H | Match data |
| Oct 1, 1976* | San Francisco | ATP 250 | R16 | Carpet | Cliff Drysdale | 6-1 7-6 | W | H2H | Match data |
| Oct 2, 1976* | San Francisco | ATP 250 | QF | Carpet | Roscoe Tanner | 3-6 3-6 | L | H2H | Match data |
| Oct 6, 1976* | Maui | ATP 250 | R64 | Hard | Brian Gottfried | 7-5 1-6 4-6 | L | H2H | Match data |
| Oct 14, 1976* | Brisbane | ATP 250 | R32 | Grass | Trey Waltke | 6-4 6-7 7-9 | L | H2H | Match data |
| Oct 20, 1976* | Sydney Indoor | ATP 250 | R64 | Hard | Eric Friedler | 6-3 6-4 | W | H2H | Match data |
| Oct 21, 1976* | Sydney Indoor | ATP 250 | R32 | Hard | Phil Dent | 7-6 2-6 6-3 | W | H2H | Match data |
| Oct 22, 1976* | Sydney Indoor | ATP 250 | R16 | Hard | Geoff Masters | 3-6 1-6 | L | H2H | Match data |
| Oct 28, 1976* | Perth | ATP 250 | R32 | Hard | Kim Warwick | 6-4 3-6 6-1 | W | H2H | Match data |
| Oct 29, 1976* | Perth | ATP 250 | R16 | Hard | Gene Mayer | 6-7 3-6 | L | H2H | Match data |
| Nov 10, 1976* | Hong Kong | ATP 250 | R32 | Hard | Ilie Nastase | 6-7 2-6 | L | H2H | Match data |
| Nov 17, 1976* | Manila | ATP 250 | R64 | Hard | Jun Kuki | 3-6 7-6 7-5 | W | H2H | Match data |
| Nov 18, 1976* | Manila | ATP 250 | R32 | Hard | Mike Cahill | 6-4 4-6 1-6 | L | H2H | Match data |
| Jan 20, 1977* | Baltimore | ATP 250 | R32 | Carpet | Buster C Mottram | 4-6 1-6 | L | H2H | Match data |
| Jan 26, 1977* | Philadelphia Wct | ATP 250 | R64 | Carpet | Vitas Gerulaitis | 3-6 2-6 | L | H2H | Match data |
| Feb 5, 1977* | Dayton | ATP 250 | R32 | Carpet | Victor Amaya | 4-6 7-6 7-5 | W | H2H | Match data |
| Feb 6, 1977* | Dayton | ATP 250 | R16 | Carpet | Jacek Niedzwiedzki | 6-2 6-2 | W | H2H | Match data |
| Feb 7, 1977* | Dayton | ATP 250 | QF | Carpet | Buster C Mottram | 5-7 5-7 | L | H2H | Match data |
| Feb 10, 1977* | Miami | ATP 250 | R32 | Clay | Jose Higueras | 6-4 6-2 | W | H2H | Match data |
| Feb 11, 1977* | Miami | ATP 250 | R16 | Clay | Lito Alvarez | 2-6 7-5 2-6 | L | — | Match data |
| Feb 19, 1977* | Ocean City | ATP 250 | R16 | Hard | Bob Lutz | 4-6 2-6 | L | — | Match data |
| Feb 23, 1977* | Palm Springs | ATP 250 | R64 | Hard | Raul Ramirez | 4-6 2-6 | L | H2H | Match data |
| Mar 2, 1977* | Memphis | ATP 250 | R64 | Carpet | Cliff Richey | 6-7 4-6 | L | H2H | Match data |
| Mar 23, 1977* | La Costa | ATP 250 | R64 | Hard | Byron Bertram | 6-2 3-6 2-6 | L | H2H | Match data |
| Mar 31, 1977* | Los Angeles Psw | ATP 250 | R32 | Carpet | Erik Van Dillen | 1-6 2-6 | L | — | Match data |
| Apr 23, 1977* | Virginia Beach | ATP 250 | R16 | Clay | Guillermo Vilas | 0-6 7-6 6-7 | L | H2H | Match data |
| Jun 22, 1977* | Wimbledon | Grand Slam | R128 | Grass | John Marks | 6-4 9-8 5-7 8-9 8-6 | W | H2H | Match data |
| Jun 24, 1977* | Wimbledon | Grand Slam | R64 | Grass | Jorge Andrew | 2-6 6-8 4-6 | L | H2H | Match data |
| Sep 2, 1977* | US Open | Grand Slam | R128 | Clay | Mark Cox | 7-6 7-6 | W | H2H | Match data |
| Sep 4, 1977* | US Open | Grand Slam | R64 | Clay | John Lloyd | 6-3 6-3 | W | — | Match data |
| Sep 6, 1977* | US Open | Grand Slam | R32 | Clay | Zeljko Franulovic | 6-1 6-2 | W | H2H | Match data |
| Sep 9, 1977* | US Open | Grand Slam | R16 | Clay | Corrado Barazzutti | 2-6 0-6 | L | H2H | Match data |
| Sep 21, 1977* | Los Angeles | ATP 250 | R64 | Hard | Woody Blocher | 7-5 7-5 | W | H2H | Match data |
| Sep 22, 1977* | Los Angeles | ATP 250 | R32 | Hard | Jurgen Fassbender | 6-4 6-0 | W | H2H | Match data |
| Sep 23, 1977* | Los Angeles | ATP 250 | R16 | Hard | Sashi Menon | 6-3 1-6 4-6 | L | H2H | Match data |
| Sep 28, 1977* | San Francisco | ATP 250 | R64 | Carpet | John Alexander | 7-5 7-6 | W | H2H | Match data |
| Sep 29, 1977* | San Francisco | ATP 250 | R32 | Carpet | Fred Mcnair | 7-5 6-1 | W | — | Match data |
| Sep 30, 1977* | San Francisco | ATP 250 | R16 | Carpet | Steve Docherty | 7-6 3-6 7-6 | W | H2H | Match data |
| Oct 1, 1977* | San Francisco | ATP 250 | QF | Carpet | John McEnroe | 6-3 6-7 6-3 | W | H2H | Match data |
| Oct 1, 1977* | San Francisco | ATP 250 | SF | Carpet | Peter Fleming | 6-4 3-6 7-6 | W | H2H | Match data |
| Oct 2, 1977* | San Francisco | ATP 250 | F | Carpet | Brian Gottfried | 4-6 6-3 7-5 | W | H2H | Match data |
| Oct 6, 1977* | Maui | ATP 250 | R32 | Hard | Jimmy Connors | 4-6 4-6 | L | H2H | Match data |
| Oct 13, 1977* | Brisbane | ATP 250 | R32 | Grass | Allan Stone | 4-6 6-3 9-7 | W | H2H | Match data |
| Oct 14, 1977* | Brisbane | ATP 250 | R16 | Grass | Kim Warwick | 2-6 1-6 | L | H2H | Match data |
| Oct 27, 1977* | Perth | ATP 250 | R32 | Hard | Kim Warwick | 3-6 6-2 0-6 | L | H2H | Match data |
| Nov 3, 1977* | Tokyo Outdoor | ATP 250 | R32 | Clay | Manuel Orantes | 1-6 3-6 | L | H2H | Match data |
| Dec 7, 1977* | Adelaide | ATP 250 | R64 | Grass | R Buckley | 6-2 6-4 | W | — | Match data |
| Dec 8, 1977* | Adelaide | ATP 250 | R32 | Grass | Terry Rocavert | 6-4 6-3 | W | H2H | Match data |
| Dec 9, 1977* | Adelaide | ATP 250 | R16 | Grass | John Alexander | 4-6 7-6 7-9 | L | H2H | Match data |
| Dec 14, 1977* | Sydney Outdoor | ATP 250 | R64 | Grass | Peter Campbell | 6-4 6-4 | W | H2H | Match data |
| Dec 15, 1977* | Sydney Outdoor | ATP 250 | R32 | Grass | George Hardie | 6-1 7-6 | W | H2H | Match data |
| Dec 16, 1977* | Sydney Outdoor | ATP 250 | R16 | Grass | Richard Lewis | 6-4 6-2 | W | H2H | Match data |
| Dec 17, 1977* | Sydney Outdoor | ATP 250 | QF | Grass | Cliff Letcher | 3-6 6-2 1-6 | L | — | Match data |
| Jan 25, 1978* | Philadelphia Wct | ATP 250 | R64 | Carpet | John McEnroe | 3-6 2-6 | L | H2H | Match data |
| Feb 8, 1978* | Little Rock | ATP 250 | R32 | Carpet | Byron Bertram | 4-6 1-6 | L | H2H | Match data |
| Feb 15, 1978* | Palm Springs | ATP 250 | R64 | Hard | Dick Crealy | 5-7 3-6 | L | H2H | Match data |
| Feb 15, 1978* | St. Louis Wct | ATP 250 | R32 | Carpet | Tom Gullikson | 2-6 2-6 | L | — | Match data |
| Feb 23, 1978* | Denver | ATP 250 | R32 | Carpet | Heinz Gunthardt | 7-6 2-6 6-7 | L | H2H | Match data |
| Mar 2, 1978* | Memphis | ATP 250 | R32 | Carpet | Stan Smith | 6-4 3-6 6-7 | L | — | Match data |
| Mar 16, 1978* | Washington Indoor | ATP 250 | R32 | Carpet | Stan Smith | 2-6 1-6 | L | — | Match data |
| Apr 5, 1978* | Dayton | ATP 250 | R32 | Carpet | Arthur Ashe | 3-6 1-6 | L | H2H | Match data |
| Apr 19, 1978* | Guadalajara | ATP 250 | R32 | Clay | Carlos Kirmayr | 6-2 6-3 | W | H2H | Match data |
| Apr 20, 1978* | Guadalajara | ATP 250 | R16 | Clay | Gene Mayer | 1-6 0-6 | L | H2H | Match data |
| Aug 24, 1978* | Atlanta | ATP 250 | R32 | Hard | Ferdi Taygan | 6-3 4-6 6-4 | W | H2H | Match data |
| Aug 25, 1978* | Atlanta | ATP 250 | R16 | Hard | John Feaver | 6-2 6-1 | W | — | Match data |
| Aug 26, 1978* | Atlanta | ATP 250 | QF | Hard | Bruce Manson | 7-6 7-5 | W | H2H | Match data |
| Aug 26, 1978* | Atlanta | ATP 250 | SF | Hard | Stan Smith | 6-7 6-7 | L | — | Match data |
| Aug 31, 1978* | US Open | Grand Slam | R128 | Hard | Gilles Moretton | 6-4 6-2 | W | H2H | Match data |
| Sep 2, 1978* | US Open | Grand Slam | R64 | Hard | Rick Fisher | 7-5 7-5 | W | H2H | Match data |
| Sep 4, 1978* | US Open | Grand Slam | R32 | Hard | Wojtek Fibak | 6-4 7-5 | W | H2H | Match data |
| Sep 7, 1978* | US Open | Grand Slam | R16 | Hard | Guillermo Vilas | 6-4 7-6 4-6 6-7 6-2 | W | H2H | Match data |
| Sep 9, 1978* | US Open | Grand Slam | QF | Hard | John McEnroe | 1-6 2-6 6-7 | L | H2H | Match data |
| Sep 20, 1978* | Los Angeles | ATP 250 | R64 | Carpet | Kim Warwick | 1-6 2-6 | L | H2H | Match data |
| Sep 27, 1978* | San Francisco | ATP 250 | R64 | Carpet | Dick Stockton | 4-6 4-6 | L | H2H | Match data |
| Oct 5, 1978* | Maui | ATP 250 | R32 | Hard | Allan Stone | 4-6 2-6 | L | H2H | Match data |
| Oct 25, 1978* | Osaka | ATP 250 | R64 | Clay | Ramesh Krishnan | 5-7 7-5 6-3 | W | — | Match data |
| Oct 25, 1978* | Sydney Indoor | ATP 250 | R32 | Hard | Brad Drewett | 6-7 6-4 1-6 | L | H2H | Match data |
| Oct 26, 1978* | Osaka | ATP 250 | R32 | Clay | Alvin Gardiner | 6-4 2-6 1-6 | L | H2H | Match data |
| Nov 3, 1978* | Tokyo Indoor | ATP 250 | R32 | Carpet | Cliff Drysdale | 4-6 4-6 | L | H2H | Match data |
| Nov 16, 1978* | Taipei | ATP 250 | R32 | Carpet | Christophe Freyss | 7-5 6-2 | W | H2H | Match data |
| Nov 16, 1978* | Hong Kong | ATP 250 | R32 | Hard | Tony Graham | 6-1 7-5 | W | H2H | Match data |
| Nov 17, 1978* | Hong Kong | ATP 250 | R16 | Hard | Brad Rowe | 7-6 3-6 6-3 | W | H2H | Match data |
| Nov 17, 1978* | Taipei | ATP 250 | R16 | Carpet | Terry Moor | 6-3 7-6 | W | H2H | Match data |
| Nov 18, 1978* | Hong Kong | ATP 250 | QF | Hard | Eliot Teltscher | 1-6 4-6 | L | H2H | Match data |
| Nov 18, 1978* | Taipei | ATP 250 | QF | Carpet | Tom Gorman | 7-6 3-6 4-6 | L | H2H | Match data |
| Nov 23, 1978* | Manila | ATP 250 | R32 | Clay | Ramesh Krishnan | 3-6 2-6 | L | — | Match data |
| Feb 1, 1979* | Little Rock | ATP 250 | R32 | Hard | Tom Gullikson | 6-4 6-7 7-6 | W | — | Match data |
| Feb 2, 1979* | Little Rock | ATP 250 | R16 | Hard | Christophe Freyss | 6-0 6-3 | W | H2H | Match data |
| Feb 3, 1979* | Little Rock | ATP 250 | QF | Hard | Colin Dibley | 6-7 6-3 7-6 | W | H2H | Match data |
| Feb 3, 1979* | Little Rock | ATP 250 | SF | Hard | Bill Scanlon | 6-4 7-5 | W | H2H | Match data |
| Feb 4, 1979* | Little Rock | ATP 250 | F | Hard | Vitas Gerulaitis | 2-6 2-6 | L | H2H | Match data |
| Feb 14, 1979* | Rancho Mirage | ATP 250 | R64 | Hard | John Sadri | 7-6 3-6 4-6 | L | H2H | Match data |
| Feb 28, 1979* | Memphis | ATP 250 | R64 | Carpet | Guillermo Vilas | 7-6 7-6 | W | H2H | Match data |
| Mar 1, 1979* | Memphis | ATP 250 | R32 | Carpet | Gene Mayer | 0-5 (ret.) | L | H2H | Match data |
| Mar 22, 1979* | San Jose | ATP 250 | R32 | Hard | Keith Richardson | 6-4 6-3 | W | H2H | Match data |
| Mar 23, 1979* | San Jose | ATP 250 | R16 | Hard | Cassio Motta | 6-1 6-3 | W | H2H | Match data |
| Mar 24, 1979* | San Jose | ATP 250 | QF | Hard | Guillermo Vilas | 6-3 6-3 | W | H2H | Match data |
| Mar 24, 1979* | San Jose | ATP 250 | SF | Hard | Bernie Mitton | 1-6 6-4 4-6 | L | H2H | Match data |
| Mar 29, 1979* | Dayton | ATP 250 | R32 | Carpet | Dick Stockton | 7-6 6-4 | W | H2H | Match data |
| Mar 30, 1979* | Dayton | ATP 250 | R16 | Carpet | Bruce Manson | 6-2 3-6 6-1 | W | H2H | Match data |
| Mar 31, 1979* | Dayton | ATP 250 | QF | Carpet | Eliot Teltscher | 7-6 3-6 6-1 | W | H2H | Match data |
| Mar 31, 1979* | Dayton | ATP 250 | SF | Carpet | Tom Gorman | 6-3 6-0 | W | H2H | Match data |
| Apr 1, 1979* | Dayton | ATP 250 | F | Carpet | Marty Riessen | 6-3 6-4 | W | H2H | Match data |
| Apr 12, 1979* | Tulsa | ATP 250 | R32 | Hard | Cliff Drysdale | 6-4 7-6 | W | H2H | Match data |
| Apr 13, 1979* | Tulsa | ATP 250 | R16 | Hard | Bruce Manson | 7-5 6-4 | W | H2H | Match data |
| Apr 14, 1979* | Tulsa | ATP 250 | QF | Hard | Billy Martin | 4-6 6-3 6-3 | W | H2H | Match data |
| Apr 14, 1979* | Tulsa | ATP 250 | SF | Hard | Jimmy Connors | 6-7 1-6 | L | H2H | Match data |
| Apr 19, 1979* | San Jose | ATP 250 | R32 | Carpet | Bruce Kleege | 6-7 6-4 6-1 | W | H2H | Match data |
| Apr 20, 1979* | San Jose | ATP 250 | R16 | Carpet | John James | 6-1 6-2 | W | H2H | Match data |
| Apr 21, 1979* | San Jose | ATP 250 | QF | Carpet | Bruce Manson | 7-6 6-7 6-4 | W | H2H | Match data |
| Apr 21, 1979* | San Jose | ATP 250 | SF | Carpet | John McEnroe | 4-6 4-6 | L | H2H | Match data |
| Apr 26, 1979* | Las Vegas | ATP 250 | R32 | Hard | Tim Gullikson | 4-6 6-7 | L | — | Match data |
| May 16, 1979* | Hamburg | ATP 250 | R64 | Clay | Ross Case | 3-6 3-6 | L | H2H | Match data |
| May 23, 1979* | Rome | Masters 1000 | R64 | Clay | Jose Higueras | 3-6 7-5 2-6 | L | H2H | Match data |
| May 30, 1979* | Roland Garros | Grand Slam | R128 | Clay | Vitas Gerulaitis | 6-2 6-2 3-6 2-6 2-6 | L | H2H | Match data |
| Jul 16, 1979* | Washington | ATP 250 | R64 | Clay | Bruce Nichols | 6-1 7-6 | W | H2H | Match data |
| Jul 17, 1979* | Washington | ATP 250 | R32 | Clay | Eric Fromm | 6-4 7-6 | W | H2H | Match data |
| Jul 18, 1979* | Washington | ATP 250 | R16 | Clay | Eddie Dibbs | 3-6 4-6 | L | H2H | Match data |
| Jul 25, 1979* | Louisville | ATP 250 | R64 | Hard | John Alexander | 3-6 1-6 | L | H2H | Match data |
| Jul 31, 1979* | North Conway | ATP 250 | R64 | Clay | Zan Guerry | 6-1 6-2 | W | H2H | Match data |
| Aug 1, 1979* | North Conway | ATP 250 | R32 | Clay | Guillermo Vilas | 3-6 6-3 1-6 | L | H2H | Match data |
| Aug 15, 1979* | Montreal / Toronto | Masters 1000 | R64 | Hard | Glenn Michibata | 5-7 6-3 6-1 | W | H2H | Match data |
| Aug 16, 1979* | Montreal / Toronto | Masters 1000 | R32 | Hard | Peter Fleming | 5-7 6-3 6-1 | W | H2H | Match data |
| Aug 18, 1979* | Montreal / Toronto | Masters 1000 | R16 | Hard | Wojtek Fibak | 2-6 1-6 | L | H2H | Match data |
| Aug 22, 1979* | Cincinnati | Masters 1000 | R64 | Hard | Ricardo Ycaza | 7-6 6-4 | W | H2H | Match data |
| Aug 23, 1979* | Cincinnati | Masters 1000 | R32 | Hard | Stan Smith | 2-6 1-6 | L | — | Match data |
| Aug 30, 1979* | US Open | Grand Slam | R128 | Hard | Chris Lewis | 6-3 6-2 6-1 | W | H2H | Match data |
| Sep 1, 1979* | US Open | Grand Slam | R64 | Hard | Steve Krulevitz | 6-3 3-6 4-6 6-0 6-2 | W | H2H | Match data |
| Sep 3, 1979* | US Open | Grand Slam | R32 | Hard | Yannick Noah | 6-7 3-6 2-6 | L | H2H | Match data |
| Sep 19, 1979* | Los Angeles | ATP 250 | R64 | Carpet | Ferdi Taygan | 2-6 6-7 | L | H2H | Match data |
| Sep 26, 1979* | San Francisco | ATP 250 | R64 | Carpet | Rick Fisher | 6-2 7-6 | W | H2H | Match data |
| Sep 27, 1979* | San Francisco | ATP 250 | R32 | Carpet | Howard Schoenfield | 6-3 7-5 | W | H2H | Match data |
| Sep 28, 1979* | San Francisco | ATP 250 | R16 | Carpet | Gene Mayer | 6-2 6-3 | W | H2H | Match data |
| Sep 29, 1979* | San Francisco | ATP 250 | QF | Carpet | John McEnroe | 6-3 6-7 4-6 | L | H2H | Match data |
| Oct 3, 1979* | Maui | ATP 250 | R64 | Hard | Richard Meyer | 6-4 6-2 | W | H2H | Match data |
| Oct 4, 1979* | Maui | ATP 250 | R32 | Hard | Cliff Drysdale | 6-4 6-1 | W | H2H | Match data |
| Oct 5, 1979* | Maui | ATP 250 | R16 | Hard | Peter Fleming | 3-6 4-6 | L | H2H | Match data |
| Nov 2, 1979* | Tokyo Indoor | ATP 250 | R32 | Carpet | Vijay Amritraj | 3-6 2-6 | L | H2H | Match data |
| Nov 8, 1979* | Hong Kong | ATP 250 | R32 | Hard | Rod Frawley | 6-4 3-6 6-3 | W | H2H | Match data |
| Nov 9, 1979* | Hong Kong | ATP 250 | R16 | Hard | Ken Rosewall | 6-2 5-7 6-4 | W | H2H | Match data |
| Nov 10, 1979* | Hong Kong | ATP 250 | QF | Hard | Jimmy Connors | 1-6 4-6 | L | H2H | Match data |
| Nov 15, 1979* | Taipei | ATP 250 | R32 | Carpet | Tony Graham | 7-6 6-4 | W | H2H | Match data |
| Nov 16, 1979* | Taipei | ATP 250 | R16 | Carpet | Mark Edmondson | 5-7 7-5 4-6 | L | H2H | Match data |
| Nov 22, 1979* | Bologna | ATP 250 | R32 | Carpet | Miguel Mir | 6-1 4-6 6-2 | W | H2H | Match data |
| Nov 23, 1979* | Bologna | ATP 250 | R16 | Carpet | Richard Lewis | 6-1 6-3 | W | H2H | Match data |
| Nov 24, 1979* | Bologna | ATP 250 | QF | Carpet | Bernard Fritz | 3-6 6-0 6-4 | W | H2H | Match data |
| Nov 24, 1979* | Bologna | ATP 250 | SF | Carpet | John McEnroe | 6-4 6-7 6-3 | W | H2H | Match data |
| Nov 25, 1979* | Bologna | ATP 250 | F | Carpet | Gianni Ocleppo | 6-3 6-2 | W | H2H | Match data |
| Jan 17, 1980* | Birmingham | ATP 250 | R32 | Carpet | Tom Okker | 6-4 6-4 | W | H2H | Match data |
| Jan 18, 1980* | Birmingham | ATP 250 | R16 | Carpet | Wojtek Fibak | 7-5 7-6 | W | H2H | Match data |
| Jan 19, 1980* | Birmingham | ATP 250 | QF | Carpet | Ilie Nastase | 6-3 6-4 | W | H2H | Match data |
| Jan 19, 1980* | Birmingham | ATP 250 | SF | Carpet | Jimmy Connors | 3-6 3-6 | L | H2H | Match data |
| Jan 31, 1980* | Richmond Wct | ATP 250 | R32 | Carpet | Eddie Dibbs | 7-5 6-7 1-6 | L | H2H | Match data |
| Feb 13, 1980* | Rancho Mirage | ATP 250 | R64 | Hard | Vijay Amritraj | 1-6 6-7 | L | H2H | Match data |
| Feb 21, 1980* | Denver | ATP 250 | R32 | Carpet | Brian Gottfried | 4-6 7-6 4-6 | L | H2H | Match data |
| Mar 13, 1980* | Rotterdam | ATP 250 | R32 | Carpet | Adriano Panatta | 6-1 6-7 4-6 | L | H2H | Match data |
| Mar 20, 1980* | Frankfurt | ATP 250 | R32 | Carpet | Ilie Nastase | 7-6 7-5 | W | H2H | Match data |
| Mar 21, 1980* | Frankfurt | ATP 250 | R16 | Carpet | Phil Dent | 6-3 6-0 | W | H2H | Match data |
| Mar 22, 1980* | Frankfurt | ATP 250 | QF | Carpet | Johan Kriek | 6-4 2-6 3-6 | L | H2H | Match data |
| Mar 27, 1980* | Milan | ATP 250 | R32 | Carpet | Deon Joubert | 6-0 6-1 | W | H2H | Match data |
| Mar 28, 1980* | Milan | ATP 250 | R16 | Carpet | Andrew Pattison | 6-2 3-6 3-6 | L | — | Match data |
| Apr 16, 1980* | Los Angeles | ATP 250 | R64 | Hard | Hank Pfister | 6-2 6-3 | W | H2H | Match data |
| Apr 17, 1980* | Los Angeles | ATP 250 | R32 | Hard | Raul Ramirez | 3-6 6-0 6-3 | W | H2H | Match data |
| Apr 18, 1980* | Los Angeles | ATP 250 | R16 | Hard | Eliot Teltscher | 7-6 6-1 | W | H2H | Match data |
| Apr 19, 1980* | Los Angeles | ATP 250 | QF | Hard | Brian Teacher | 4-6 4-6 | L | H2H | Match data |
| May 8, 1980* | Forest Hills Wct | ATP 250 | R32 | Clay | John McEnroe | 2-6 1-6 | L | H2H | Match data |
| May 21, 1980* | Rome | Masters 1000 | R64 | Clay | Cassio Motta | 6-2 6-4 | W | H2H | Match data |
| May 22, 1980* | Rome | Masters 1000 | R32 | Clay | Raul Ramirez | 4-6 0-6 | L | H2H | Match data |
| Jun 19, 1980* | Surbiton | ATP 250 | R32 | Grass | Cliff Letcher | 3-6 4-6 | L | — | Match data |
| Jun 25, 1980* | Wimbledon | Grand Slam | R128 | Grass | John McEnroe | 3-6 3-6 0-6 | L | H2H | Match data |
| Jul 10, 1980* | Newport | ATP 250 | R32 | Grass | Francisco Gonzalez | 7-6 6-2 | W | H2H | Match data |
| Jul 11, 1980* | Newport | ATP 250 | R16 | Grass | Russell Simpson | 7-6 7-6 | W | H2H | Match data |
| Jul 12, 1980* | Newport | ATP 250 | QF | Grass | John Sadri | 1-6 4-6 | L | H2H | Match data |
| Aug 13, 1980* | Montreal / Toronto | Masters 1000 | R64 | Hard | Michael Grant | 6-3 6-2 | W | H2H | Match data |
| Aug 14, 1980* | Montreal / Toronto | Masters 1000 | R32 | Hard | Stefan Simonsson | 6-2 6-3 | W | H2H | Match data |
| Aug 16, 1980* | Montreal / Toronto | Masters 1000 | R16 | Hard | Brian Teacher | 7-6 1-6 1-6 | L | H2H | Match data |
| Aug 21, 1980* | Atlanta | ATP 250 | R32 | Hard | Steve Krulevitz | 1-6 6-4 6-4 | W | H2H | Match data |
| Aug 22, 1980* | Atlanta | ATP 250 | R16 | Hard | Russell Simpson | 6-7 7-5 6-2 | W | H2H | Match data |
| Aug 23, 1980* | Atlanta | ATP 250 | QF | Hard | Eliot Teltscher | 3-6 1-6 | L | H2H | Match data |
| Aug 28, 1980* | US Open | Grand Slam | R128 | Hard | Brad Drewett | 6-4 6-2 4-6 6-4 | W | H2H | Match data |
| Aug 30, 1980* | US Open | Grand Slam | R64 | Hard | Jimmy Connors | 3-6 1-6 3-6 | L | H2H | Match data |