Match log updated: 2026-08-31 13:51 UTC
Tom Gullikson — ATP Match Log
Main draw matches: 396 | W: 192 | L: 204 | Win %: 48.5%
| Opponent | Score | Result | H2H | Match Data | Date ↑ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Humphrey Hose | 6-3 6-2 | W | — | Match data | Aug 11, 1976* | R64 | Columbus | ATP 250 | Hard |
| Bailey Brown | 6-4 6-3 | W | — | Match data | Aug 12, 1976* | R32 | Columbus | ATP 250 | Hard |
| Patricio Cornejo | 6-7 6-4 2-6 | L | — | Match data | Aug 25, 1976* | R64 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Ilie Nastase | 1-6 2-6 | L | — | Match data | Sep 23, 1976* | R32 | Los Angeles Open | ATP 250 | Carpet |
| John Whitlinger | 6-7 7-5 2-6 | L | — | Match data | Oct 6, 1976* | R64 | Maui | ATP 250 | Hard |
| Geoff Masters | 4-6 4-6 | L | — | Match data | Oct 14, 1976* | R32 | Brisbane International | ATP 250 | Grass |
| Alvin Gardiner | 6-3 6-2 | W | — | Match data | Oct 20, 1976* | R64 | Sydney Indoor | ATP 250 | Hard |
| Hank Pfister | 6-3 2-6 3-6 | L | — | Match data | Oct 21, 1976* | R32 | Sydney Indoor | ATP 250 | Hard |
| Tetsu Kuramitsu | 3-6 6-1 7-5 | W | — | Match data | Nov 3, 1976* | R64 | Japan Open | ATP 250 | Clay |
| John Marks | 6-3 7-5 | W | — | Match data | Nov 4, 1976* | R32 | Japan Open | ATP 250 | Clay |
| John Whitlinger | 5-7 6-7 | L | — | Match data | Nov 5, 1976* | R16 | Japan Open | ATP 250 | Clay |
| Jim Delaney | 0-6 3-6 | L | — | Match data | Nov 9, 1976* | R64 | Hong Kong Open | ATP 250 | Hard |
| Rick Fisher | 2-6 6-2 7-6 | W | — | Match data | Nov 17, 1976* | R64 | Manila | ATP 250 | Hard |
| Jurgen Fassbender | 4-6 4-6 | L | — | Match data | Nov 18, 1976* | R32 | Manila | ATP 250 | Hard |
| Guillermo Vilas | 3-6 3-6 | L | — | Match data | Jan 21, 1977* | R16 | Baltimore | ATP 250 | Carpet |
| Hank Pfister | 6-4 7-6 | W | — | Match data | Feb 5, 1977* | R32 | Dayton | ATP 250 | Carpet |
| Terry Moor | 4-6 7-5 6-3 | W | — | Match data | Feb 7, 1977* | QF | Dayton | ATP 250 | Carpet |
| Jeff Borowiak | 6-2 2-6 4-6 | L | — | Match data | Feb 7, 1977* | SF | Dayton | ATP 250 | Carpet |
| Bob Hewitt | 7-5 1-6 6-7 | L | — | Match data | Feb 10, 1977* | R32 | Springfield | ATP 250 | Carpet |
| Phil Dent | 4-6 6-3 4-4 (ret.) | W | — | Match data | Mar 3, 1977* | R32 | Memphis | ATP 250 | Carpet |
| Karl Meiler | 6-2 6-3 | W | — | Match data | Mar 4, 1977* | R16 | Memphis | ATP 250 | Carpet |
| Bjorn Borg | 2-6 2-6 | L | — | Match data | Mar 5, 1977* | SF | Memphis | ATP 250 | Carpet |
| Steve Krulevitz | 7-5 7-5 | W | — | Match data | Mar 11, 1977* | R32 | Hampton | ATP 250 | Carpet |
| Brian Fairlie | 6-4 6-3 | W | — | Match data | Mar 12, 1977* | R16 | Hampton | ATP 250 | Carpet |
| Vladimir Zednik | 3-6 7-6 6-4 | W | — | Match data | Mar 13, 1977* | QF | Hampton | ATP 250 | Carpet |
| Sandy Mayer | 3-6 3-6 | L | — | Match data | Mar 13, 1977* | SF | Hampton | ATP 250 | Carpet |
| Bernie Mitton | 5-7 3-6 | L | — | Match data | Mar 23, 1977* | R64 | La Costa | ATP 250 | Hard |
| Marty Riessen | 3-6 3-6 | L | — | Match data | Apr 21, 1977* | R32 | Denver | ATP 250 | Carpet |
| Vijay Amritraj | 6-4 7-6 | W | — | Match data | Apr 28, 1977* | R32 | Las Vegas | ATP 250 | Hard |
| Jimmy Connors | 4-6 2-6 | L | — | Match data | Apr 29, 1977* | R16 | Las Vegas | ATP 250 | Hard |
| Frank Gebert | 7-5 6-3 | W | — | Match data | May 18, 1977* | R64 | Italian Open | ATP 250 | Clay |
| Adriano Panatta | 2-6 2-6 | L | — | Match data | May 19, 1977* | R32 | Italian Open | ATP 250 | Clay |
| Robin Drysdale | 7-6 6-3 0-6 6-3 | W | — | Match data | May 25, 1977* | R128 | Roland Garros | Grand Slam | Clay |
| Thomaz Koch | 6-1 6-3 6-7 6-3 | W | — | Match data | May 27, 1977* | R64 | Roland Garros | Grand Slam | Clay |
| Patrice Dominguez | 3-6 1-6 1-6 | L | — | Match data | May 29, 1977* | R32 | Roland Garros | Grand Slam | Clay |
| Jorge Andrew | 6-4 6-4 | W | — | Match data | Jun 8, 1977* | R64 | Eastbourne Open | ATP 250 | Grass |
| Raul Ramirez | 4-6 9-8 2-6 | L | — | Match data | Jun 16, 1977* | R32 | Queen's Club Championships | ATP 250 | Grass |
| Ilie Nastase | 2-6 1-6 6-3 3-6 | L | — | Match data | Jun 22, 1977* | R128 | Wimbledon | Grand Slam | Grass |
| Victor Pecci | 4-6 7-6 6-7 | L | — | Match data | Jul 20, 1977* | R64 | Washington Open | ATP 250 | Clay |
| Ken Rosewall | 0-6 1-6 | L | — | Match data | Aug 3, 1977* | R32 | North Conway | ATP 250 | Clay |
| John Yuill | 6-3 2-6 6-2 | W | — | Match data | Aug 10, 1977* | R64 | Columbus | ATP 250 | Clay |
| Patricio Cornejo | 6-4 2-6 2-6 | L | — | Match data | Aug 25, 1977* | R64 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| Raymond Moore | 4-6 3-6 | L | — | Match data | Sep 2, 1977* | R128 | US Open | Grand Slam | Clay |
| Peter Fleming | 3-6 2-6 | L | — | Match data | Sep 21, 1977* | R64 | Los Angeles | ATP 250 | Hard |
| Mike Machette | 6-3 7-5 | W | — | Match data | Sep 28, 1977* | R64 | San Francisco | ATP 250 | Carpet |
| Peter Fleming | 2-6 2-6 | L | — | Match data | Oct 6, 1977* | R32 | Maui | ATP 250 | Hard |
| Mike Cahill | 7-6 2-6 6-3 | W | — | Match data | Nov 2, 1977* | R64 | Japan Open | ATP 250 | Clay |
| Bill Scanlon | 4-6 1-6 | L | — | Match data | Nov 3, 1977* | R32 | Japan Open | ATP 250 | Clay |
| Manuel Orantes | 7-6 6-1 | W | — | Match data | Nov 10, 1977* | R32 | Hong Kong Open | ATP 250 | Hard |
| Tom Gorman | 2-6 4-6 | L | — | Match data | Nov 11, 1977* | R16 | Hong Kong Open | ATP 250 | Hard |
| Marcello Lara | 4-6 7-6 1-0 (ret.) | W | — | Match data | Nov 18, 1977* | R16 | Manila | ATP 250 | Hard |
| Karl Meiler | 6-3 1-6 4-6 | L | — | Match data | Nov 19, 1977* | QF | Manila | ATP 250 | Hard |
| Dick Crealy | 6-4 5-7 6-7 | L | — | Match data | Nov 23, 1977* | R32 | Taipei | ATP 250 | Hard |
| Sashi Menon | 7-6 7-6 | W | — | Match data | Dec 1, 1977* | R32 | Bombay | ATP 250 | Clay |
| Roger Taylor | 6-1 7-5 | W | — | Match data | Dec 2, 1977* | R16 | Bombay | ATP 250 | Clay |
| Terry Moor | 4-6 6-7 | L | — | Match data | Dec 3, 1977* | SF | Bombay | ATP 250 | Clay |
| Phil Dent | 4-6 6-7 | L | — | Match data | Dec 7, 1977* | R64 | Adelaide | ATP 250 | Grass |
| John McEnroe | 4-6 6-3 6-7 | L | — | Match data | Jan 26, 1978* | R32 | Philadelphia Wct | ATP 250 | Carpet |
| Raymond Pascale | 6-2 6-0 | W | — | Match data | Feb 8, 1978* | R32 | Little Rock | ATP 250 | Carpet |
| Mike Machette | 6-4 7-5 | W | — | Match data | Feb 15, 1978* | R64 | Indian Wells Open | ATP 250 | Hard |
| Butch Walts | 6-2 6-2 | W | — | Match data | Feb 15, 1978* | R32 | St. Louis Wct | ATP 250 | Carpet |
| Raymond Moore | 5-7 6-3 6-4 | W | — | Match data | Feb 16, 1978* | R32 | Indian Wells Open | ATP 250 | Hard |
| John Newcombe | 3-6 1-6 | L | — | Match data | Feb 16, 1978* | R16 | St. Louis Wct | ATP 250 | Carpet |
| Peter Fleming | 6-4 1-6 3-6 | L | — | Match data | Feb 17, 1978* | R16 | Indian Wells Open | ATP 250 | Hard |
| Wojtek Fibak | 3-6 5-7 | L | — | Match data | Feb 23, 1978* | R32 | Denver | ATP 250 | Carpet |
| John James | 6-4 6-2 | W | — | Match data | Mar 2, 1978* | R32 | Miami Open | ATP 250 | Carpet |
| Gene Mayer | 7-6 7-6 | W | — | Match data | Mar 3, 1978* | R16 | Miami Open | ATP 250 | Carpet |
| Bjorn Borg | 6-2 6-4 | W | — | Match data | Mar 4, 1978* | QF | Miami Open | ATP 250 | Carpet |
| Dick Crealy | 3-6 6-1 6-3 | W | — | Match data | Mar 4, 1978* | SF | Miami Open | ATP 250 | Carpet |
| Ilie Nastase | 3-6 5-7 | L | — | Match data | Mar 5, 1978* | F | Miami Open | ATP 250 | Carpet |
| John McEnroe | 3-6 6-7 | L | — | Match data | Mar 16, 1978* | R32 | Washington Indoor | ATP 250 | Carpet |
| Steve Krulevitz | 4-6 6-4 6-4 | W | — | Match data | Apr 5, 1978* | R32 | Dayton | ATP 250 | Carpet |
| Byron Bertram | 7-5 6-0 | W | — | Match data | Apr 6, 1978* | R16 | Dayton | ATP 250 | Carpet |
| Brian Gottfried | 2-6 4-6 | L | — | Match data | Apr 7, 1978* | QF | Dayton | ATP 250 | Carpet |
| John Newcombe | 6-7 1-6 | L | — | Match data | May 24, 1978* | R64 | Italian Open | ATP 500 | Clay |
| Colin Dowdeswell | 3-6 7-5 3-6 6-1 3-6 | L | — | Match data | May 31, 1978* | R128 | Roland Garros | Grand Slam | Clay |
| Brian Teacher | 6-4 9-8 | W | — | Match data | Jun 20, 1978* | R64 | Birmingham | ATP 250 | Grass |
| James Chico Hagey | 6-3 6-3 | W | — | Match data | Jun 21, 1978* | R64 | Queen's Club Championships | ATP 250 | Grass |
| Jaime Fillol | 8-9 6-2 7-5 | W | — | Match data | Jun 21, 1978* | R32 | Birmingham | ATP 250 | Grass |
| Chris Lewis | 6-3 6-2 | W | — | Match data | Jun 22, 1978* | R32 | Queen's Club Championships | ATP 250 | Grass |
| Raul Ramirez | 4-6 0-6 | L | — | Match data | Jun 22, 1978* | R16 | Birmingham | ATP 250 | Grass |
| Jaime Fillol | 3-6 6-4 6-1 | W | — | Match data | Jun 23, 1978* | R16 | Queen's Club Championships | ATP 250 | Grass |
| John McEnroe | 6-4 2-6 4-6 | L | — | Match data | Jun 24, 1978* | QF | Queen's Club Championships | ATP 250 | Grass |
| Bob Carmichael | 6-3 6-4 8-6 | W | — | Match data | Jun 28, 1978* | R128 | Wimbledon | Grand Slam | Grass |
| Mike Machette | 6-4 6-4 6-2 | W | — | Match data | Jun 30, 1978* | R64 | Wimbledon | Grand Slam | Grass |
| Ilie Nastase | 4-6 3-6 6-1 3-6 | L | — | Match data | Jul 2, 1978* | R32 | Wimbledon | Grand Slam | Grass |
| Tom Mott | 6-3 6-1 | W | — | Match data | Jul 13, 1978* | R32 | Newport | ATP 250 | Grass |
| Mike Machette | 7-6 6-2 | W | — | Match data | Jul 14, 1978* | R16 | Newport | ATP 250 | Grass |
| John James | 6-7 3-6 | L | — | Match data | Jul 15, 1978* | SF | Newport | ATP 250 | Grass |
| Alan Chandronnait | 6-2 6-1 | W | — | Match data | Aug 2, 1978* | R64 | North Conway | ATP 250 | Clay |
| Harold Solomon | 4-6 4-6 | L | — | Match data | Aug 4, 1978* | R16 | North Conway | ATP 250 | Clay |
| Bob Giltinan | 6-1 6-3 | W | — | Match data | Aug 10, 1978* | R32 | Colombus | ATP 250 | Clay |
| Christophe Freyss | 6-3 6-1 | W | — | Match data | Aug 11, 1978* | R16 | Colombus | ATP 250 | Clay |
| Eliot Teltscher | 4-6 7-5 0-6 | L | — | Match data | Aug 12, 1978* | QF | Colombus | ATP 250 | Clay |
| Antonio Munoz | 6-2 6-4 | W | — | Match data | Aug 17, 1978* | R32 | Stowe | ATP 250 | Hard |
| David Carter | 6-2 5-7 6-3 | W | — | Match data | Aug 18, 1978* | R16 | Stowe | ATP 250 | Hard |
| Jimmy Connors | 3-6 3-6 | L | — | Match data | Aug 19, 1978* | QF | Stowe | ATP 250 | Hard |
| Jimmy Connors | 0-6 2-6 | L | — | Match data | Aug 31, 1978* | R128 | US Open | Grand Slam | Hard |
| Colin Dibley | 6-3 6-4 | W | — | Match data | Oct 5, 1978* | R32 | Maui | ATP 250 | Hard |
| Harold Solomon | 2-6 0-6 | L | — | Match data | Oct 6, 1978* | R16 | Maui | ATP 250 | Hard |
| Roger Taylor | 6-3 6-1 | W | — | Match data | Nov 1, 1978* | R32 | Vienna Open | ATP 250 | Hard |
| Jan Kallquist | 6-1 3-6 6-3 | W | — | Match data | Nov 2, 1978* | R32 | Paris Masters | ATP 250 | Hard |
| Brian Gottfried | 2-6 6-3 4-6 | L | — | Match data | Nov 2, 1978* | R16 | Vienna Open | ATP 250 | Hard |
| Bernard Fritz | 6-2 6-3 | W | — | Match data | Nov 3, 1978* | R16 | Paris Masters | ATP 250 | Hard |
| Patrick Proisy | 7-5 6-3 | W | — | Match data | Nov 4, 1978* | QF | Paris Masters | ATP 250 | Hard |
| Mark Cox | 6-3 4-6 6-4 | W | — | Match data | Nov 4, 1978* | SF | Paris Masters | ATP 250 | Hard |
| Bob Lutz | 2-6 2-6 6-7 | L | — | Match data | Nov 5, 1978* | F | Paris Masters | ATP 250 | Hard |
| Johan Kriek | 6-7 7-6 7-5 | W | — | Match data | Nov 8, 1978* | R64 | Stockholm Open | ATP 250 | Hard |
| Roscoe Tanner | 3-6 7-6 7-9 | L | — | Match data | Nov 17, 1978* | R32 | Wembley | ATP 250 | Carpet |
| Jeff Borowiak | 6-2 6-4 | W | — | Match data | Dec 7, 1978* | R32 | South African Open | ATP 250 | Hard |
| Jorge Andrew | 6-2 7-6 | W | — | Match data | Dec 8, 1978* | R16 | South African Open | ATP 250 | Hard |
| Harold Solomon | 3-6 6-7 | L | — | Match data | Dec 9, 1978* | QF | South African Open | ATP 250 | Hard |
| Brian Gottfried | 4-6 4-6 | L | — | Match data | Jan 25, 1979* | R32 | Philadelphia | ATP 250 | Carpet |
| Butch Walts | 4-6 7-6 6-7 | L | — | Match data | Feb 1, 1979* | R32 | Little Rock | ATP 250 | Hard |
| John McEnroe | 4-6 3-6 | L | — | Match data | Feb 14, 1979* | R64 | Indian Wells Open | ATP 250 | Hard |
| Victor Amaya | 3-6 6-3 3-6 | L | — | Match data | Feb 22, 1979* | R32 | Denver | ATP 250 | Carpet |
| Eddie Dibbs | 4-6 2-6 | L | — | Match data | Feb 28, 1979* | R64 | Memphis | ATP 250 | Carpet |
| Eddie Dibbs | 4-6 2-6 | L | — | Match data | Mar 16, 1979* | R16 | Washington Indoor | ATP 250 | Carpet |
| Jeff Borowiak | 6-3 6-3 | W | — | Match data | Mar 22, 1979* | R32 | New Orleans | ATP 250 | Carpet |
| Jimmy Connors | 3-6 6-4 6-2 | W | — | Match data | Mar 23, 1979* | R16 | New Orleans | ATP 250 | Carpet |
| Roscoe Tanner | 3-6 4-6 | L | — | Match data | Mar 24, 1979* | QF | New Orleans | ATP 250 | Carpet |
| Howard Schoenfield | 6-2 6-1 | W | — | Match data | Mar 29, 1979* | R32 | Dayton | ATP 250 | Carpet |
| Kim Warwick | 6-7 6-4 5-7 | L | — | Match data | Mar 30, 1979* | R16 | Dayton | ATP 250 | Carpet |
| Jorge Andrew | 6-2 6-2 | W | — | Match data | Apr 12, 1979* | R32 | Tulsa | ATP 250 | Hard |
| Billy Martin | 4-6 6-7 | L | — | Match data | Apr 13, 1979* | R16 | Tulsa | ATP 250 | Hard |
| Harold Solomon | 6-3 5-7 1-6 | L | — | Match data | Apr 26, 1979* | R32 | Las Vegas | ATP 250 | Hard |
| Tim Wilkison | 4-6 4-6 | L | — | Match data | May 23, 1979* | R64 | Italian Open | ATP 500 | Clay |
| Herve Gauvain | 5-7 7-5 6-4 6-2 | W | — | Match data | May 30, 1979* | R128 | Roland Garros | Grand Slam | Clay |
| Bjorn Borg | 3-6 6-7 7-5 4-6 | L | — | Match data | Jun 1, 1979* | R64 | Roland Garros | Grand Slam | Clay |
| Vitas Gerulaitis | 6-2 6-3 | W | — | Match data | Jun 13, 1979* | R64 | Queen's Club Championships | ATP 250 | Grass |
| Richard Lewis | 6-7 4-6 | L | — | Match data | Jun 14, 1979* | R32 | Queen's Club Championships | ATP 250 | Grass |
| Colin Dibley | 6-7 6-7 | L | — | Match data | Jun 21, 1979* | R32 | Surbiton | ATP 250 | Grass |
| Pavel Slozil | 4-6 6-2 6-1 3-6 6-1 | W | — | Match data | Jun 27, 1979* | R128 | Wimbledon | Grand Slam | Grass |
| Andreas Maurer | 6-1 6-4 6-4 | W | — | Match data | Jun 29, 1979* | R64 | Wimbledon | Grand Slam | Grass |
| John McEnroe | 4-6 4-6 6-7 | L | — | Match data | Jul 1, 1979* | R32 | Wimbledon | Grand Slam | Grass |
| Charlie Pasarell | 6-3 6-3 | W | — | Match data | Jul 12, 1979* | R32 | Newport | ATP 250 | Grass |
| Geoff Masters | 7-6 4-6 6-7 | L | — | Match data | Jul 13, 1979* | R16 | Newport | ATP 250 | Grass |
| Phil Dent | 6-3 3-6 6-4 | W | — | Match data | Jul 31, 1979* | R64 | North Conway | ATP 250 | Clay |
| Victor Pecci | 6-7 4-6 | L | — | Match data | Aug 1, 1979* | R32 | North Conway | ATP 250 | Clay |
| Kevin Curren | 6-2 6-3 | W | — | Match data | Aug 9, 1979* | R32 | Colombus | ATP 250 | Clay |
| Colin Dibley | 6-3 6-2 | W | — | Match data | Aug 10, 1979* | R16 | Colombus | ATP 250 | Clay |
| Ilie Nastase | 4-6 2-6 | L | — | Match data | Aug 11, 1979* | QF | Colombus | ATP 250 | Clay |
| John James | 6-1 6-1 | W | — | Match data | Aug 16, 1979* | R32 | Stowe | ATP 250 | Hard |
| Jan Norback | 6-3 6-3 | W | — | Match data | Aug 17, 1979* | R16 | Stowe | ATP 250 | Hard |
| Mike Cahill | 4-6 7-6 5-7 | L | — | Match data | Aug 18, 1979* | QF | Stowe | ATP 250 | Hard |
| Yannick Noah | 7-6 7-5 | W | — | Match data | Aug 22, 1979* | R64 | Cincinnati Open | ATP 500 | Hard |
| Pat Dupre | 3-6 3-6 | L | — | Match data | Aug 23, 1979* | R32 | Cincinnati Open | ATP 500 | Hard |
| Willem Prinsloo | 6-3 6-4 6-2 | W | — | Match data | Aug 30, 1979* | R128 | US Open | Grand Slam | Hard |
| Gene Mayer | 4-6 5-7 1-6 | L | — | Match data | Sep 1, 1979* | R64 | US Open | Grand Slam | Hard |
| Roscoe Tanner | 6-3 4-6 1-6 | L | — | Match data | Sep 20, 1979* | R32 | Los Angeles Open | ATP 250 | Carpet |
| Dick Stockton | 4-6 6-7 | L | — | Match data | Sep 26, 1979* | R64 | San Francisco | ATP 250 | Carpet |
| Karl Meiler | 6-1 5-7 3-6 | L | — | Match data | Oct 24, 1979* | R64 | Vienna Open | ATP 250 | Hard |
| Tom Gorman | 4-6 4-6 | L | — | Match data | Nov 1, 1979* | R32 | Cologne | ATP 250 | Hard |
| Javier Soler | 6-3 6-2 | W | — | Match data | Nov 7, 1979* | R64 | Stockholm Open | ATP 250 | Hard |
| Andreas Maurer | 6-1 6-2 | W | — | Match data | Nov 8, 1979* | R32 | Stockholm Open | ATP 250 | Hard |
| Brian Gottfried | 3-6 5-7 | L | — | Match data | Nov 9, 1979* | R16 | Stockholm Open | ATP 250 | Hard |
| Ferdi Taygan | 6-0 6-7 6-3 | W | — | Match data | Jan 17, 1980* | R32 | Baltimore Wct | ATP 250 | Carpet |
| Brian Teacher | 4-6 4-6 | L | — | Match data | Jan 18, 1980* | R16 | Baltimore Wct | ATP 250 | Carpet |
| Dominique Bedel | 7-6 6-2 | W | — | Match data | Jan 23, 1980* | R64 | Philadelphia | ATP 250 | Carpet |
| Jimmy Connors | 5-7 4-6 | L | — | Match data | Jan 24, 1980* | R32 | Philadelphia | ATP 250 | Carpet |
| Phil Dent | 6-2 6-4 | W | — | Match data | Feb 13, 1980* | R64 | Indian Wells Open | ATP 250 | Hard |
| Brian Teacher | 6-4 6-7 3-6 | L | — | Match data | Feb 14, 1980* | R32 | Indian Wells Open | ATP 250 | Hard |
| Geoff Masters | 7-5 6-7 4-6 | L | — | Match data | Feb 27, 1980* | R64 | Memphis | ATP 250 | Carpet |
| Marty Riessen | 6-7 3-6 | L | — | Match data | Mar 27, 1980* | R32 | Dayton | ATP 250 | Carpet |
| Nick Saviano | 6-4 7-5 | W | — | Match data | Apr 3, 1980* | R32 | Palm Harbor | ATP 250 | Hard |
| Mike Cahill | 3-6 4-6 | L | — | Match data | Apr 4, 1980* | R16 | Palm Harbor | ATP 250 | Hard |
| Raymond Moore | 3-6 6-2 1-6 | L | — | Match data | Apr 11, 1980* | R32 | Johannesburg | ATP 250 | Hard |
| Herve Gauvain | 6-1 6-2 6-3 | W | — | Match data | May 28, 1980* | R128 | Roland Garros | Grand Slam | Clay |
| Corrado Barazzutti | 3-6 2-6 1-6 | L | — | Match data | May 30, 1980* | R64 | Roland Garros | Grand Slam | Clay |
| Pat Dupre | 4-6 6-4 8-6 | W | — | Match data | Jun 11, 1980* | R64 | Queen's Club Championships | ATP 250 | Grass |
| Brad Drewett | 6-3 6-4 | W | — | Match data | Jun 12, 1980* | R32 | Queen's Club Championships | ATP 250 | Grass |
| Bruce Manson | 6-7 7-6 6-7 4-6 | L | — | Match data | Jun 25, 1980* | R128 | Wimbledon | Grand Slam | Grass |
| Robert Trogolo | 6-1 6-7 4-6 | L | — | Match data | Jul 10, 1980* | R32 | Newport | ATP 250 | Grass |
| Billy Nealon | 6-1 2-6 1-6 | L | — | Match data | Jul 29, 1980* | R64 | North Conway | ATP 250 | Clay |
| Jaime Fillol | 7-6 6-3 | W | — | Match data | Aug 13, 1980* | R64 | Canadian Open | ATP 500 | Hard |
| Bjorn Borg | 6-7 1-6 | L | — | Match data | Aug 14, 1980* | R32 | Canadian Open | ATP 500 | Hard |
| Eddie Dibbs | 2-6 2-6 | L | — | Match data | Aug 22, 1980* | R16 | Atlanta | ATP 250 | Hard |
| Tim Wilkison | 6-4 0-6 2-6 5-7 | L | — | Match data | Aug 28, 1980* | R128 | US Open | Grand Slam | Hard |
| Rod Frawley | 4-6 2-6 | L | — | Match data | Oct 9, 1980* | R32 | Brisbane International | ATP 250 | Grass |
| Larry Stefanki | 6-3 7-6 | W | — | Match data | Oct 22, 1980* | R64 | Japan Open | ATP 250 | Clay |
| Ivan Lendl | 2-6 4-6 | L | — | Match data | Oct 23, 1980* | R32 | Japan Open | ATP 250 | Clay |
| Glenn Michibata | 6-1 6-4 | W | — | Match data | Oct 30, 1980* | R32 | Tokyo Indoor | ATP 250 | Carpet |
| Paul Mcnamee | 6-3 2-6 7-6 | W | — | Match data | Oct 31, 1980* | R16 | Tokyo Indoor | ATP 250 | Carpet |
| Victor Amaya | 7-6 4-6 6-3 | W | — | Match data | Nov 1, 1980* | QF | Tokyo Indoor | ATP 250 | Carpet |
| Bill Scanlon | 7-6 6-3 | W | — | Match data | Nov 1, 1980* | SF | Tokyo Indoor | ATP 250 | Carpet |
| Jimmy Connors | 1-6 2-6 | L | — | Match data | Nov 2, 1980* | F | Tokyo Indoor | ATP 250 | Carpet |
| Ross Case | 7-6 2-6 6-2 | W | — | Match data | Nov 6, 1980* | R32 | Hong Kong Open | ATP 250 | Hard |
| Ferdi Taygan | 5-7 6-4 6-4 | W | — | Match data | Nov 7, 1980* | R16 | Hong Kong Open | ATP 250 | Hard |
| Jaime Fillol | 6-3 3-6 3-6 | L | — | Match data | Nov 8, 1980* | QF | Hong Kong Open | ATP 250 | Hard |
| Vitas Gerulaitis | 4-6 6-3 3-6 | L | — | Match data | Dec 17, 1980* | R64 | Sydney International | ATP 250 | Grass |
| Jose Luis Clerc | 3-6 1-6 6-3 4-6 | L | — | Match data | Dec 30, 1980* | R64 | Australian Open | Grand Slam | Grass |
| Hans Hansson | 6-1 7-5 | W | — | Match data | Jan 9, 1981* | R16 | Adelaide International | ATP 250 | Grass |
| Mark Edmondson | 3-6 6-7 | L | — | Match data | Jan 10, 1981* | QF | Adelaide International | ATP 250 | Grass |
| Roscoe Tanner | 7-6 2-6 4-6 | L | — | Match data | Feb 18, 1981* | R64 | La Quinta | ATP 250 | Hard |
| Bill Scanlon | 6-2 7-6 | W | — | Match data | Feb 25, 1981* | R64 | Memphis | ATP 250 | Carpet |
| Pascal Portes | 7-6 2-6 7-6 | W | — | Match data | Feb 26, 1981* | R32 | Memphis | ATP 250 | Carpet |
| Trey Waltke | 6-4 6-4 | W | — | Match data | Feb 27, 1981* | R16 | Memphis | ATP 250 | Carpet |
| Terry Moor | 6-4 6-1 | W | — | Match data | Feb 28, 1981* | QF | Memphis | ATP 250 | Carpet |
| Roscoe Tanner | 1-6 0-6 | L | — | Match data | Feb 28, 1981* | SF | Memphis | ATP 250 | Carpet |
| Bruce Manson | 3-6 6-7 | L | — | Match data | Mar 6, 1981* | R16 | Denver | ATP 250 | Carpet |
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.