Match log updated: 2026-08-31 13:51 UTC
John Sadri — ATP Match Log
Main draw matches: 403 | W: 214 | L: 189 | Win %: 53.1%
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Corrado Barazzutti | 3-6 2-6 | L | H2H | Match data | Mar 25, 1982* | R32 | Milan | ATP 250 | Carpet |
| Brian Gottfried | 7-5 3-6 2-6 | L | H2H | Match data | Mar 18, 1982* | QF | ABN AMRO Open | ATP 250 | Carpet |
| Gene Mayer | 6-2 1-0 (ret.) | W | H2H | Match data | Mar 17, 1982* | R16 | ABN AMRO Open | ATP 250 | Carpet |
| Mats Wilander | 6-2 6-3 | W | H2H | Match data | Mar 16, 1982* | R32 | ABN AMRO Open | ATP 250 | Carpet |
| Johan Kriek | 3-6 1-6 | L | H2H | Match data | Mar 11, 1982* | R32 | Munich-2 Wct | ATP 250 | Carpet |
| Wojtek Fibak | 6-2 6-7 1-6 | L | H2H | Match data | Feb 13, 1982* | QF | Richmond Wct | ATP 250 | Carpet |
| Jim Gurfein | 6-4 6-0 | W | H2H | Match data | Feb 12, 1982* | R16 | Richmond Wct | ATP 250 | Carpet |
| Andres Gomez | 4-6 6-1 6-4 | W | H2H | Match data | Feb 7, 1982* | F | Denver | ATP 250 | Carpet |
| Sandy Mayer | 7-6 6-1 | W | H2H | Match data | Feb 6, 1982* | SF | Denver | ATP 250 | Carpet |
| Kevin Curren | 7-5 7-6 | W | H2H | Match data | Feb 6, 1982* | QF | Denver | ATP 250 | Carpet |
| Jay Lapidus | 6-3 6-2 | W | H2H | Match data | Feb 5, 1982* | R16 | Denver | ATP 250 | Carpet |
| Jose Luis Clerc | 6-7 6-4 7-6 | W | H2H | Match data | Feb 4, 1982* | R32 | Denver | ATP 250 | Carpet |
| Chip Hooper | 7-5 6-7 3-6 | L | H2H | Match data | Jan 30, 1982* | QF | Philadelphia | ATP 250 | Carpet |
| Tim Mayotte | 5-7 6-4 6-4 | W | H2H | Match data | Jan 29, 1982* | R16 | Philadelphia | ATP 250 | Carpet |
| Tom Gullikson | 4-6 7-6 6-2 | W | — | Match data | Jan 28, 1982* | R32 | Philadelphia | ATP 250 | Carpet |
| Tomas Smid | 6-3 6-7 6-4 6-7 2-6 | L | H2H | Match data | Jan 25, 1982* | F | Mexico City Wct | ATP 250 | Carpet |
| Bruce Manson | 6-3 7-6 | W | H2H | Match data | Jan 24, 1982* | SF | Mexico City Wct | ATP 250 | Carpet |
| Balazs Taroczy | 6-7 6-4 6-4 | W | H2H | Match data | Jan 24, 1982* | QF | Mexico City Wct | ATP 250 | Carpet |
| Jose Higueras | 6-3 7-6 | W | H2H | Match data | Jan 23, 1982* | R16 | Mexico City Wct | ATP 250 | Carpet |
| Cliff Letcher | 6-3 3-6 4-6 4-6 | L | — | Match data | Dec 28, 1981* | R64 | Australian Open | Grand Slam | Grass |
| Phil Dent | 5-7 6-7 | L | H2H | Match data | Dec 17, 1981* | R32 | Sydney International | ATP 250 | Grass |
| Eddie Edwards | 6-4 6-3 | W | H2H | Match data | Dec 16, 1981* | R64 | Sydney International | ATP 250 | Grass |
| Van Winitsky | 4-6 6-2 1-6 | L | H2H | Match data | Nov 12, 1981* | R32 | Taipei | ATP 250 | Carpet |
| Mark Edmondson | 6-7 4-6 | L | H2H | Match data | Nov 7, 1981* | QF | Hong Kong Open | ATP 250 | Hard |
| Chris Mayotte | 6-1 6-4 | W | H2H | Match data | Nov 6, 1981* | R16 | Hong Kong Open | ATP 250 | Hard |
| Drew Gitlin | 6-3 3-6 6-1 | W | H2H | Match data | Nov 5, 1981* | R32 | Hong Kong Open | ATP 250 | Hard |
| John McEnroe | 2-6 2-6 | L | H2H | Match data | Oct 29, 1981* | R32 | Tokyo Indoor | ATP 250 | Carpet |
| Jimmy Connors | 2-6 1-6 | L | H2H | Match data | Sep 25, 1981* | R16 | San Francisco | ATP 250 | Carpet |
| Matt Anger | 7-5 4-6 6-0 | W | H2H | Match data | Sep 24, 1981* | R32 | San Francisco | ATP 250 | Carpet |
| Butch Walts | 7-6 3-6 6-3 | W | H2H | Match data | Sep 23, 1981* | R64 | San Francisco | ATP 250 | Carpet |
| Stan Smith | 7-5 7-6 5-7 4-6 6-7 | L | H2H | Match data | Sep 3, 1981* | R128 | US Open | Grand Slam | Hard |
| Chris Lewis | 3-6 2-6 | L | H2H | Match data | Aug 19, 1981* | R64 | Cincinnati Open | ATP 500 | Hard |
| Anand Amritraj | 4-6 6-4 5-7 | L | — | Match data | Aug 13, 1981* | R32 | Canadian Open | ATP 500 | Hard |
| Mark Edmondson | 6-1 6-4 | W | H2H | Match data | Aug 12, 1981* | R64 | Canadian Open | ATP 500 | Hard |
| Tim Wilkison | 6-7 4-6 | L | H2H | Match data | Jul 10, 1981* | R16 | Newport | ATP 250 | Grass |
| Ron Hightower | 6-3 6-4 | W | H2H | Match data | Jul 9, 1981* | R32 | Newport | ATP 250 | Grass |
| Tim Mayotte | 6-7 3-6 5-7 | L | H2H | Match data | Jun 28, 1981* | R32 | Wimbledon | Grand Slam | Grass |
| Christophe Roger-Vasselin | 7-6 6-7 6-3 6-4 | W | H2H | Match data | Jun 26, 1981* | R64 | Wimbledon | Grand Slam | Grass |
| Andrew Jarrett | 6-3 6-7 6-3 7-6 | W | H2H | Match data | Jun 24, 1981* | R128 | Wimbledon | Grand Slam | Grass |
| Brian Gottfried | 5-7 3-6 | L | H2H | Match data | Jun 13, 1981* | SF | Queen's Club Championships | ATP 250 | Grass |
| Kevin Curren | 7-6 6-1 | W | H2H | Match data | Jun 13, 1981* | QF | Queen's Club Championships | ATP 250 | Grass |
| Victor Amaya | 3-6 7-6 3-1 (ret.) | W | H2H | Match data | Jun 12, 1981* | R16 | Queen's Club Championships | ATP 250 | Grass |
| Syd Ball | 4-6 6-3 6-2 | W | H2H | Match data | Jun 11, 1981* | R32 | Queen's Club Championships | ATP 250 | Grass |
| Mike Estep | 6-4 6-3 | W | H2H | Match data | Jun 10, 1981* | R64 | Queen's Club Championships | ATP 250 | Grass |
| Vijay Amritraj | 4-6 3-6 | L | H2H | Match data | May 7, 1981* | R32 | Forest Hills Wct | ATP 250 | Clay |
| Mel Purcell | 6-4 3-6 3-6 | L | H2H | Match data | Apr 23, 1981* | R32 | Las Vegas | ATP 250 | Hard |
| Pascal Portes | 4-6 3-6 | L | H2H | Match data | Apr 2, 1981* | R32 | Frankfurt | ATP 250 | Carpet |
| Victor Amaya | 6-7 2-6 | L | H2H | Match data | Mar 26, 1981* | R32 | Milan | ATP 250 | Carpet |
| Gene Mayer | 4-6 4-6 | L | H2H | Match data | Mar 8, 1981* | F | Denver | ATP 250 | Carpet |
| Fritz Buehning | 5-7 6-3 7-5 | W | H2H | Match data | Mar 7, 1981* | SF | Denver | ATP 250 | Carpet |
| Tony Giammalva | 7-6 7-5 | W | H2H | Match data | Mar 7, 1981* | QF | Denver | ATP 250 | Carpet |
| John Austin | 6-3 6-4 | W | — | Match data | Mar 6, 1981* | R16 | Denver | ATP 250 | Carpet |
| Steve Krulevitz | 6-1 3-6 7-5 | W | H2H | Match data | Mar 5, 1981* | R32 | Denver | ATP 250 | Carpet |
| Terry Moor | 7-6 4-6 2-6 | L | H2H | Match data | Feb 25, 1981* | R64 | Memphis | ATP 250 | Carpet |
| Raul Ramirez | 4-6 6-7 | L | H2H | Match data | Feb 6, 1981* | R16 | Richmond Wct | ATP 250 | Carpet |
| Trey Waltke | 6-2 7-6 | W | H2H | Match data | Feb 5, 1981* | R32 | Richmond Wct | ATP 250 | Carpet |
| Thierry Tulasne | 6-7 3-6 | L | H2H | Match data | Jan 31, 1981* | QF | Philadelphia | ATP 250 | Carpet |
| Tim Gullikson | 6-7 7-6 6-4 | W | — | Match data | Jan 30, 1981* | R16 | Philadelphia | ATP 250 | Carpet |
| Sandy Mayer | 4-6 6-4 6-2 | W | H2H | Match data | Jan 29, 1981* | R32 | Philadelphia | ATP 250 | Carpet |
| Vitas Gerulaitis | 7-6 2-6 3-6 | L | H2H | Match data | Jan 24, 1981* | QF | Monterrey Wct | ATP 250 | Carpet |
| John Austin | 6-4 6-1 | W | — | Match data | Jan 23, 1981* | R16 | Monterrey Wct | ATP 250 | Carpet |
| Tomas Smid | 7-6 6-7 6-2 | W | H2H | Match data | Jan 22, 1981* | R32 | Monterrey Wct | ATP 250 | Carpet |
| Guillermo Vilas | 5-7 4-6 6-2 6-4 3-6 | L | H2H | Match data | Jan 6, 1981* | QF | Australian Open | Grand Slam | Grass |
| Phil Dent | 7-5 6-1 6-7 7-5 | W | H2H | Match data | Jan 4, 1981* | R16 | Australian Open | Grand Slam | Grass |
| Jonathan Smith | 7-6 1-6 6-1 | W | — | Match data | Jan 1, 1981* | R32 | Australian Open | Grand Slam | Grass |
| Chris Kachel | 6-3 6-3 6-4 | W | H2H | Match data | Dec 30, 1980* | R64 | Australian Open | Grand Slam | Grass |
| Paul Mcnamee | 6-7 3-6 | L | H2H | Match data | Dec 20, 1980* | QF | Sydney International | ATP 250 | Grass |
| Sashi Menon | 6-4 6-1 | W | H2H | Match data | Dec 19, 1980* | R16 | Sydney International | ATP 250 | Grass |
| Eddie Edwards | 7-6 4-6 6-3 | W | H2H | Match data | Dec 18, 1980* | R32 | Sydney International | ATP 250 | Grass |
| John Austin | 6-4 7-6 | W | — | Match data | Dec 17, 1980* | R64 | Sydney International | ATP 250 | Grass |
| Jimmy Connors | 4-6 7-6 6-7 | L | H2H | Match data | Nov 1, 1980* | SF | Tokyo Indoor | ATP 250 | Carpet |
| Ivan Lendl | 7-6 6-7 7-6 | W | H2H | Match data | Nov 1, 1980* | QF | Tokyo Indoor | ATP 250 | Carpet |
| Peter Fleming | 6-3 6-4 | W | H2H | Match data | Oct 31, 1980* | R16 | Tokyo Indoor | ATP 250 | Carpet |
| Hank Pfister | 6-3 6-7 7-5 | W | H2H | Match data | Oct 30, 1980* | R32 | Tokyo Indoor | ATP 250 | Carpet |
| Peter Mcnamara | 2-6 6-4 1-6 | L | — | Match data | Oct 23, 1980* | R32 | Melbourne Indoor | ATP 250 | Carpet |
| Gene Mayer | 6-7 4-6 | L | H2H | Match data | Oct 18, 1980* | QF | Sydney Indoor | ATP 250 | Hard |
| Ken Rosewall | 7-5 3-6 6-3 | W | H2H | Match data | Oct 17, 1980* | R16 | Sydney Indoor | ATP 250 | Hard |
| Francisco Gonzalez | 6-1 6-3 | W | H2H | Match data | Oct 16, 1980* | R32 | Sydney Indoor | ATP 250 | Hard |
| Johan Kriek | 6-7 7-5 5-7 | L | H2H | Match data | Sep 26, 1980* | R16 | San Francisco | ATP 250 | Carpet |
| Nick Saviano | 5-7 6-3 7-6 | W | H2H | Match data | Sep 25, 1980* | R32 | San Francisco | ATP 250 | Carpet |
| Bernie Mitton | 7-6 7-6 | W | H2H | Match data | Sep 24, 1980* | R64 | San Francisco | ATP 250 | Carpet |
| Bjorn Borg | 5-7 2-6 6-2 0-6 | L | H2H | Match data | Aug 30, 1980* | R64 | US Open | Grand Slam | Hard |
| Joao Soares | 6-2 4-6 6-4 6-4 | W | H2H | Match data | Aug 28, 1980* | R128 | US Open | Grand Slam | Hard |
| Roscoe Tanner | 4-6 0-6 | L | H2H | Match data | Aug 23, 1980* | R16 | Cincinnati Open | ATP 500 | Hard |
| Johan Kriek | 6-3 3-6 6-1 | W | H2H | Match data | Aug 21, 1980* | R32 | Cincinnati Open | ATP 500 | Hard |
| Mike Cahill | 6-3 7-6 | W | H2H | Match data | Aug 20, 1980* | R64 | Cincinnati Open | ATP 500 | Hard |
| Bjorn Borg | 1-6 4-6 | L | H2H | Match data | Aug 17, 1980* | QF | Canadian Open | ATP 500 | Hard |
| George Hardie | 6-1 6-1 | W | H2H | Match data | Aug 16, 1980* | R16 | Canadian Open | ATP 500 | Hard |
| Billy Martin | 7-6 7-5 | W | H2H | Match data | Aug 14, 1980* | R32 | Canadian Open | ATP 500 | Hard |
| Jan Kodes | 6-4 6-3 | W | H2H | Match data | Aug 13, 1980* | R64 | Canadian Open | ATP 500 | Hard |
| Vijay Amritraj | 6-7 0-6 | L | H2H | Match data | Jul 12, 1980* | SF | Newport | ATP 250 | Grass |
| Butch Walts | 6-1 6-4 | W | H2H | Match data | Jul 12, 1980* | QF | Newport | ATP 250 | Grass |
| Sandy Mayer | 6-4 6-4 | W | H2H | Match data | Jul 11, 1980* | R16 | Newport | ATP 250 | Grass |
| Bill Maze | 6-2 6-1 | W | H2H | Match data | Jul 10, 1980* | R32 | Newport | ATP 250 | Grass |
| Ivan Lendl | 3-6 4-6 3-6 | L | H2H | Match data | Jun 27, 1980* | R64 | Wimbledon | Grand Slam | Grass |
| Billy Martin | 6-4 6-2 6-4 | W | H2H | Match data | Jun 25, 1980* | R128 | Wimbledon | Grand Slam | Grass |
| Roscoe Tanner | 4-6 6-2 3-6 | L | H2H | Match data | Jun 13, 1980* | R16 | Queen's Club Championships | ATP 250 | Grass |
| John Alexander | 6-2 6-4 | W | H2H | Match data | Jun 12, 1980* | R32 | Queen's Club Championships | ATP 250 | Grass |
| Dale Collings | 6-2 6-3 | W | H2H | Match data | Jun 11, 1980* | R64 | Queen's Club Championships | ATP 250 | Grass |
| Brian Teacher | 4-6 6-3 1-6 | L | H2H | Match data | Jun 7, 1980* | QF | Eastbourne Open | ATP 250 | Grass |
| George Hardie | 6-1 6-3 | W | H2H | Match data | Jun 6, 1980* | R16 | Eastbourne Open | ATP 250 | Grass |
| S Fine | 6-1 6-1 | W | — | Match data | Jun 5, 1980* | R32 | Eastbourne Open | ATP 250 | Grass |
| Peter Dellavedova | 6-4 6-4 | W | H2H | Match data | Jun 4, 1980* | R64 | Eastbourne Open | ATP 250 | Grass |
| Van Winitsky | 4-6 4-6 4-6 | L | H2H | Match data | May 28, 1980* | R128 | Roland Garros | Grand Slam | Clay |
| Vitas Gerulaitis | 6-4 6-7 6-7 | L | H2H | Match data | May 8, 1980* | R32 | Forest Hills Wct | ATP 250 | Clay |
| Johan Kriek | 5-7 4-6 5-7 | L | H2H | Match data | May 3, 1980* | QF | Dallas Wct | ATP 250 | Carpet |
| Brian Teacher | 1-6 3-6 | L | H2H | Match data | Apr 25, 1980* | R32 | Las Vegas | ATP 250 | Hard |
| Colin Dowdeswell | 6-7 4-6 | L | H2H | Match data | Apr 11, 1980* | R32 | Johannesburg | ATP 250 | Hard |
| Raul Ramirez | 7-6 6-7 5-7 | L | H2H | Match data | Mar 20, 1980* | R32 | Frankfurt | ATP 250 | Carpet |
| Heinz Gunthardt | 6-7 7-5 2-6 | L | H2H | Match data | Mar 15, 1980* | QF | ABN AMRO Open | ATP 250 | Carpet |
| Louk Sanders | 6-2 6-2 | W | H2H | Match data | Mar 14, 1980* | R16 | ABN AMRO Open | ATP 250 | Carpet |
| Hank Pfister | 6-4 6-4 | W | H2H | Match data | Mar 13, 1980* | R32 | ABN AMRO Open | ATP 250 | Carpet |
| Eddie Dibbs | 6-7 6-4 3-6 | L | H2H | Match data | Mar 8, 1980* | QF | Washington (2) | ATP 250 | Carpet |
| Tim Wilkison | 6-2 6-1 | W | H2H | Match data | Mar 7, 1980* | R16 | Washington (2) | ATP 250 | Carpet |
| Tomas Smid | 6-4 6-4 | W | H2H | Match data | Mar 6, 1980* | R32 | Washington (2) | ATP 250 | Carpet |
| Jimmy Connors | 2-6 2-6 | L | H2H | Match data | Mar 1, 1980* | QF | Memphis | ATP 250 | Carpet |
| Eliot Teltscher | 7-6 3-6 6-2 | W | H2H | Match data | Feb 29, 1980* | R16 | Memphis | ATP 250 | Carpet |
| Colin Dibley | 6-3 6-2 | W | H2H | Match data | Feb 28, 1980* | R32 | Memphis | ATP 250 | Carpet |
| John Austin | 6-3 6-4 | W | — | Match data | Feb 27, 1980* | R64 | Memphis | ATP 250 | Carpet |
| Fritz Buehning | 6-2 4-6 3-6 | L | H2H | Match data | Feb 14, 1980* | R32 | Indian Wells Open | ATP 250 | Hard |
| Sandy Mayer | 2-6 7-5 7-6 | W | H2H | Match data | Feb 13, 1980* | R64 | Indian Wells Open | ATP 250 | Hard |
| Guillermo Vilas | 4-6 7-6 6-7 | L | H2H | Match data | Feb 2, 1980* | QF | Richmond Wct | ATP 250 | Carpet |
| Jose Luis Clerc | 6-4 7-5 | W | H2H | Match data | Feb 1, 1980* | R16 | Richmond Wct | ATP 250 | Carpet |
| George Hardie | 6-1 6-3 | W | H2H | Match data | Jan 31, 1980* | R32 | Richmond Wct | ATP 250 | Carpet |
| John McEnroe | 6-7 6-4 1-6 3-6 | L | H2H | Match data | Jan 26, 1980* | SF | Philadelphia | ATP 250 | Carpet |
| Harold Solomon | 6-2 7-5 | W | H2H | Match data | Jan 26, 1980* | QF | Philadelphia | ATP 250 | Carpet |
| Stan Smith | 7-6 7-6 | W | H2H | Match data | Jan 25, 1980* | R16 | Philadelphia | ATP 250 | Carpet |
| Vitas Gerulaitis | 6-4 6-4 | W | H2H | Match data | Jan 24, 1980* | R32 | Philadelphia | ATP 250 | Carpet |
| Balazs Taroczy | 7-6 4-6 6-3 | W | H2H | Match data | Jan 23, 1980* | R64 | Philadelphia | ATP 250 | Carpet |
| Guillermo Vilas | 6-7 3-6 2-6 | L | H2H | Match data | Jan 7, 1980* | F | Australian Open | Grand Slam | Grass |
| Tim Wilkison | 6-4 3-6 6-3 6-4 | W | H2H | Match data | Jan 7, 1980* | F | ASB Classic | ATP 250 | Hard |
| Rod Frawley | 6-1 6-3 | W | H2H | Match data | Jan 6, 1980* | SF | ASB Classic | ATP 250 | Hard |
| Colin Dibley | 6-4 7-6 6-7 6-4 | W | H2H | Match data | Jan 6, 1980* | SF | Australian Open | Grand Slam | Grass |
| Russell Simpson | 6-4 6-3 | W | H2H | Match data | Jan 6, 1980* | QF | ASB Classic | ATP 250 | Hard |
| David Carter | 7-6 6-3 | W | H2H | Match data | Jan 5, 1980* | R16 | ASB Classic | ATP 250 | Hard |
| Rod Frawley | 7-6 6-3 6-7 6-4 | W | H2H | Match data | Jan 4, 1980* | QF | Australian Open | Grand Slam | Grass |
| Filip Krajcik | 6-3 6-2 | W | H2H | Match data | Jan 4, 1980* | R32 | ASB Classic | ATP 250 | Hard |
| Kim Warwick | 3-6 4-6 6-3 6-2 9-7 | W | H2H | Match data | Jan 2, 1980* | R16 | Australian Open | Grand Slam | Grass |
| Raymond Moore | 6-4 6-4 6-3 | W | H2H | Match data | Dec 30, 1979* | R32 | Australian Open | Grand Slam | Grass |
| Peter Doohan | 6-3 6-3 6-4 | W | H2H | Match data | Dec 28, 1979* | R64 | Australian Open | Grand Slam | Grass |
| Brad Drewett | 7-6 4-6 3-6 | L | H2H | Match data | Dec 20, 1979* | R32 | Sydney International | ATP 250 | Grass |
| Mark Edmondson | 6-4 6-4 | W | H2H | Match data | Dec 19, 1979* | R64 | Sydney International | ATP 250 | Grass |
| Stefan Simonsson | 4-6 6-7 | L | H2H | Match data | Nov 16, 1979* | R16 | Taipei | ATP 250 | Carpet |
| John Marks | 6-1 7-6 | W | H2H | Match data | Nov 15, 1979* | R32 | Taipei | ATP 250 | Carpet |
| Buster C Mottram | 7-5 4-6 6-7 | L | H2H | Match data | Nov 10, 1979* | QF | Hong Kong Open | ATP 250 | Hard |
| Geoff Masters | 6-4 6-7 6-1 | W | H2H | Match data | Nov 9, 1979* | R16 | Hong Kong Open | ATP 250 | Hard |
| John Marks | 6-3 2-6 6-2 | W | H2H | Match data | Nov 8, 1979* | R32 | Hong Kong Open | ATP 250 | Hard |
| Bjorn Borg | 3-6 1-6 | L | H2H | Match data | Nov 4, 1979* | SF | Tokyo Indoor | ATP 250 | Carpet |
| Vijay Amritraj | 2-6 6-4 6-3 | W | H2H | Match data | Nov 4, 1979* | QF | Tokyo Indoor | ATP 250 | Carpet |
| Ivan Lendl | 6-0 4-6 6-3 | W | H2H | Match data | Nov 3, 1979* | R16 | Tokyo Indoor | ATP 250 | Carpet |
| Roscoe Tanner | 6-3 7-6 | W | H2H | Match data | Nov 2, 1979* | R32 | Tokyo Indoor | ATP 250 | Carpet |
| Terry Moor | 4-6 1-6 | L | H2H | Match data | Oct 27, 1979* | SF | Japan Open | ATP 250 | Clay |
| Kim Warwick | 7-6 2-6 6-2 | W | H2H | Match data | Oct 27, 1979* | QF | Japan Open | ATP 250 | Clay |
| Shigeyuki Nishio | 4-6 6-3 6-1 | W | H2H | Match data | Oct 26, 1979* | R16 | Japan Open | ATP 250 | Clay |
| Jurgen Fassbender | 6-1 6-1 | W | H2H | Match data | Oct 25, 1979* | R32 | Japan Open | ATP 250 | Clay |
| Steve Denton | 6-3 6-1 | W | H2H | Match data | Oct 24, 1979* | R64 | Japan Open | ATP 250 | Clay |
| John McEnroe | 4-6 7-5 4-6 | L | H2H | Match data | Sep 28, 1979* | R16 | San Francisco | ATP 250 | Carpet |
| John Lloyd | 6-3 6-4 | W | — | Match data | Sep 27, 1979* | R32 | San Francisco | ATP 250 | Carpet |
| Roscoe Tanner | 3-6 6-7 | L | H2H | Match data | Sep 19, 1979* | R64 | Los Angeles Open | ATP 250 | Carpet |
| Victor Amaya | 4-6 1-6 4-6 | L | H2H | Match data | Sep 1, 1979* | R64 | US Open | Grand Slam | Hard |
| Eric Fromm | 6-1 7-5 6-3 | W | H2H | Match data | Aug 30, 1979* | R128 | US Open | Grand Slam | Hard |
| Roscoe Tanner | 4-6 6-7 | L | H2H | Match data | Aug 23, 1979* | R32 | Cincinnati Open | ATP 500 | Hard |
| Geoff Masters | 6-3 6-0 | W | H2H | Match data | Aug 22, 1979* | R64 | Cincinnati Open | ATP 500 | Hard |
| Jose Higueras | 4-6 1-6 | L | H2H | Match data | Aug 1, 1979* | R32 | North Conway | ATP 250 | Clay |
| Tim Mayotte | 6-1 6-4 | W | H2H | Match data | Jul 31, 1979* | R64 | North Conway | ATP 250 | Clay |
| Eliot Teltscher | 4-6 3-6 | L | H2H | Match data | Jul 25, 1979* | R64 | Louisville | ATP 250 | Hard |
| Jose Higueras | 3-6 4-6 | L | H2H | Match data | Jul 16, 1979* | R64 | Washington Open | ATP 250 | Clay |
| Sandy Mayer | 7-6 5-7 6-7 2-6 | L | H2H | Match data | Jul 1, 1979* | R32 | Wimbledon | Grand Slam | Grass |
| Jose Higueras | 6-3 5-7 6-4 7-5 | W | H2H | Match data | Jun 29, 1979* | R64 | Wimbledon | Grand Slam | Grass |
| Ismail El Shafei | 3-6 6-3 7-6 6-7 6-4 | W | — | Match data | Jun 27, 1979* | R128 | Wimbledon | Grand Slam | Grass |
| Paul Kronk | 6-7 2-6 | L | — | Match data | Jun 13, 1979* | R64 | Queen's Club Championships | ATP 250 | Grass |
| John McEnroe | 3-6 6-7 | L | H2H | Match data | Apr 19, 1979* | R32 | San Jose | ATP 250 | Carpet |
| Jimmy Connors | 5-7 1-6 | L | H2H | Match data | Apr 13, 1979* | R16 | Tulsa | ATP 250 | Hard |
| Nick Saviano | 6-4 3-6 6-3 | W | H2H | Match data | Apr 12, 1979* | R32 | Tulsa | ATP 250 | Hard |
| Hank Pfister | 3-6 4-6 | L | H2H | Match data | Mar 29, 1979* | R32 | Dayton | ATP 250 | Carpet |
| Jimmy Connors | 7-5 3-6 0-6 | L | H2H | Match data | Mar 22, 1979* | R32 | New Orleans | ATP 250 | Carpet |
| Gene Mayer | 1-6 2-6 | L | H2H | Match data | Feb 15, 1979* | R32 | Indian Wells Open | ATP 250 | Hard |
| Butch Walts | 6-7 6-3 6-4 | W | H2H | Match data | Feb 14, 1979* | R64 | Indian Wells Open | ATP 250 | Hard |
| Vitas Gerulaitis | 1-6 2-6 | L | H2H | Match data | Feb 3, 1979* | QF | Little Rock | ATP 250 | Hard |
| Anand Amritraj | 6-1 6-2 | W | — | Match data | Feb 2, 1979* | R16 | Little Rock | ATP 250 | Hard |
| George Hardie | 1-6 6-4 6-1 | W | H2H | Match data | Feb 1, 1979* | R32 | Little Rock | ATP 250 | Hard |
| Brian Gottfried | 3-6 1-6 | L | H2H | Match data | Jan 24, 1979* | R64 | Philadelphia | ATP 250 | Carpet |
| Peter Fleming | 5-7 1-6 | L | H2H | Match data | Jan 20, 1979* | QF | Baltimore Wct | ATP 250 | Carpet |
| John James | 7-5 6-4 | W | H2H | Match data | Jan 19, 1979* | R16 | Baltimore Wct | ATP 250 | Carpet |
| Sherwood Stewart | 6-2 6-4 | W | — | Match data | Jan 18, 1979* | R32 | Baltimore Wct | ATP 250 | Carpet |
| Charlie Fancutt | 6-2 6-7 4-6 | L | — | Match data | Jan 6, 1979* | R16 | ASB Classic | ATP 250 | Hard |
| Leo Palin | 6-2 7-5 | W | H2H | Match data | Jan 5, 1979* | R32 | ASB Classic | ATP 250 | Hard |
| John Marks | 2-6 2-6 6-4 4-6 | L | H2H | Match data | Jan 4, 1979* | R16 | Australian Open | Grand Slam | Grass |
| Ross Case | 6-1 6-4 6-1 | W | H2H | Match data | Jan 1, 1979* | R32 | Australian Open | Grand Slam | Grass |
| Noel Phillips | 6-3 7-6 6-4 | W | H2H | Match data | Dec 30, 1978* | R64 | Australian Open | Grand Slam | Grass |
| John Alexander | 3-6 4-6 | L | H2H | Match data | Dec 27, 1978* | R32 | Sydney International | ATP 250 | Grass |
| Ion Tiriac | 7-6 6-3 | W | H2H | Match data | Dec 26, 1978* | R64 | Sydney International | ATP 250 | Grass |
| Ilie Nastase | 4-6 6-7 | L | H2H | Match data | Nov 8, 1978* | R64 | Stockholm Open | ATP 250 | Hard |
| Ove Bengtson | 6-3 6-7 2-6 | L | H2H | Match data | Nov 2, 1978* | R16 | Vienna Open | ATP 250 | Hard |
| Robert Reininger | 6-2 6-2 | W | H2H | Match data | Nov 1, 1978* | R32 | Vienna Open | ATP 250 | Hard |
| Colin Dowdeswell | 2-6 6-3 3-6 | L | H2H | Match data | Sep 4, 1978* | R32 | US Open | Grand Slam | Hard |
| Corrado Barazzutti | 7-5 4-6 6-2 | W | H2H | Match data | Sep 2, 1978* | R64 | US Open | Grand Slam | Hard |
| Ramiro Benavides | 6-4 6-2 | W | H2H | Match data | Aug 31, 1978* | R128 | US Open | Grand Slam | Hard |
| Mike Cahill | 6-4 4-6 3-6 | L | H2H | Match data | Aug 23, 1978* | R32 | Cleveland | ATP 250 | Hard |
| Harold Solomon | 4-6 5-7 | L | H2H | Match data | Aug 2, 1978* | R64 | North Conway | ATP 250 | Clay |
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.