Match log updated: 2026-08-16 12:19 UTC
Onny Parun — ATP Match Log
Main draw matches: 716 | W: 375 | L: 341 | Win %: 52.4%
| Opponent | Score | Result | H2H | Match Data | Date ↑ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Ray Ruffels | 6-4 6-3 | W | H2H | Match data | Oct 16, 1974* | R32 | Tokyo | ATP 250 | Hard |
| Yuji Tezuka | 6-3 6-3 | W | H2H | Match data | Oct 17, 1974* | R16 | Tokyo | ATP 250 | Hard |
| John Newcombe | 6-5 (ret.) | L | H2H | Match data | Oct 18, 1974* | QF | Tokyo | ATP 250 | Hard |
| Sherwood Stewart | 5-7 7-6 6-4 | W | — | Match data | Oct 23, 1974* | R32 | Sydney Indoor | ATP 250 | Hard |
| Ross Case | 6-2 7-6 | W | H2H | Match data | Oct 24, 1974* | R16 | Sydney Indoor | ATP 250 | Hard |
| John Newcombe | 6-7 3-6 | L | H2H | Match data | Oct 25, 1974* | QF | Sydney Indoor | ATP 250 | Hard |
| Peter Hampton | 6-1 6-1 | W | H2H | Match data | Oct 30, 1974* | R32 | Christchurch | ATP 250 | Grass |
| Russell Simpson | 6-1 6-4 | W | H2H | Match data | Oct 31, 1974* | R16 | Christchurch | ATP 250 | Grass |
| Dick Crealy | 6-7 6-4 6-3 | W | H2H | Match data | Nov 1, 1974* | QF | Christchurch | ATP 250 | Grass |
| Ray Ruffels | 3-6 7-5 2-6 | L | H2H | Match data | Nov 1, 1974* | SF | Christchurch | ATP 250 | Grass |
| Eugene Mccabe | 6-1 6-2 | W | — | Match data | Nov 6, 1974* | R32 | Jakarta | ATP 250 | Hard |
| Syd Ball | 7-5 8-6 | W | H2H | Match data | Nov 7, 1974* | R32 | Hong Kong Open | ATP 250 | Hard |
| Syd Ball | 6-2 6-2 | W | H2H | Match data | Nov 7, 1974* | R16 | Jakarta | ATP 250 | Hard |
| Hans Jurgen Pohmann | 6-3 6-4 | W | H2H | Match data | Nov 8, 1974* | R16 | Hong Kong Open | ATP 250 | Hard |
| Ross Case | 7-5 6-4 | W | H2H | Match data | Nov 8, 1974* | QF | Jakarta | ATP 250 | Hard |
| Jurgen Fassbender | 6-1 6-3 | W | H2H | Match data | Nov 8, 1974* | SF | Jakarta | ATP 250 | Hard |
| Phil Dent | 6-1 6-3 | W | H2H | Match data | Nov 9, 1974* | QF | Hong Kong Open | ATP 250 | Hard |
| Kim Warwick | 6-3 6-3 6-4 | W | H2H | Match data | Nov 9, 1974* | F | Jakarta | ATP 250 | Hard |
| John Fort | 6-2 6-3 | W | H2H | Match data | Nov 19, 1974* | R32 | Bombay | ATP 250 | Clay |
| Rolf Gehring | 6-3 6-1 | W | H2H | Match data | Nov 20, 1974* | R16 | Bombay | ATP 250 | Clay |
| Dick Dell | 6-2 7-5 | W | — | Match data | Nov 21, 1974* | QF | Bombay | ATP 250 | Clay |
| Dick Crealy | 7-6 7-6 | W | H2H | Match data | Nov 21, 1974* | SF | Bombay | ATP 250 | Clay |
| Tony Roche | 6-3 6-3 7-6 | W | H2H | Match data | Nov 22, 1974* | F | Bombay | ATP 250 | Clay |
| Patrice Dominguez | 6-4 6-4 | W | H2H | Match data | Nov 27, 1974* | R32 | Johannesburg | ATP 250 | Hard |
| Raul Ramirez | 6-0 3-6 5-7 | L | H2H | Match data | Nov 28, 1974* | R16 | Johannesburg | ATP 250 | Hard |
| Paul Mcnamee | 7-6 6-4 | W | H2H | Match data | Dec 5, 1974* | R32 | Adelaide International | ATP 250 | Grass |
| Harald Elschenbroich | 6-7 6-2 6-2 | W | H2H | Match data | Dec 6, 1974* | R16 | Adelaide International | ATP 250 | Grass |
| Ulrich Pinner | 6-2 6-4 | W | H2H | Match data | Dec 7, 1974* | QF | Adelaide International | ATP 250 | Grass |
| Alex Metreveli | 6-3 6-4 | W | — | Match data | Dec 7, 1974* | SF | Adelaide International | ATP 250 | Grass |
| Bjorn Borg | 4-6 4-6 6-3 2-6 | L | H2H | Match data | Dec 8, 1974* | F | Adelaide International | ATP 250 | Grass |
| John Newcombe | 4-6 4-6 | L | H2H | Match data | Dec 10, 1974 | RR | ATP Finals | ATP Finals | Grass |
| Guillermo Vilas | 5-7 6-3 9-11 | L | H2H | Match data | Dec 10, 1974 | RR | ATP Finals | ATP Finals | Grass |
| Bjorn Borg | 6-3 3-6 8-10 | L | H2H | Match data | Dec 10, 1974 | RR | ATP Finals | ATP Finals | Grass |
| Jukka Narakka | 6-1 6-3 3-6 6-1 | W | — | Match data | Jan 15, 1975* | R32 | ASB Classic | ATP 250 | Grass |
| Mike Machette | 6-4 6-7 6-4 2-6 17-15 | W | H2H | Match data | Jan 16, 1975* | R16 | ASB Classic | ATP 250 | Grass |
| Gerard Wimmer | 7-6 6-7 7-6 6-4 | W | H2H | Match data | Jan 17, 1975* | QF | ASB Classic | ATP 250 | Grass |
| Jeff Simpson | 6-3 6-3 6-3 | W | H2H | Match data | Jan 17, 1975* | SF | ASB Classic | ATP 250 | Grass |
| Brian Fairlie | 4-6 6-4 6-4 6-7 6-4 | W | H2H | Match data | Jan 18, 1975* | F | ASB Classic | ATP 250 | Grass |
| Patricio Cornejo | (w/o) | W | H2H | Match data | Jan 21, 1975* | R128 | Philadelphia Wct | ATP 250 | Carpet |
| Brian Fairlie | 1-6 6-7(6) | L | H2H | Match data | Jan 22, 1975* | R64 | Philadelphia Wct | ATP 250 | Carpet |
| Steve Krulevitz | 6-4 1-6 6-2 | W | H2H | Match data | Jan 30, 1975* | R32 | Richmond-Wct | ATP 250 | Carpet |
| Paolo Bertolucci | 7-6(5) 6-3 | W | H2H | Match data | Jan 31, 1975* | R16 | Richmond-Wct | ATP 250 | Carpet |
| Kim Warwick | 4-6 6-7(3) | L | H2H | Match data | Feb 1, 1975* | QF | Richmond-Wct | ATP 250 | Carpet |
| Sherwood Stewart | 6-3 7-5 | W | — | Match data | Feb 9, 1975* | R32 | Bologna Wct | ATP 250 | Carpet |
| Paolo Bertolucci | 3-6 6-3 6-1 | W | H2H | Match data | Feb 10, 1975* | R16 | Bologna Wct | ATP 250 | Carpet |
| Arthur Ashe | 2-6 4-6 | L | H2H | Match data | Feb 11, 1975* | QF | Bologna Wct | ATP 250 | Carpet |
| John Lloyd | 6-7(4) 6-3 6-3 | W | — | Match data | Feb 20, 1975* | R32 | Barcelona Wct | ATP 250 | Carpet |
| Patrice Dominguez | 6-3 6-4 | W | H2H | Match data | Feb 21, 1975* | R16 | Barcelona Wct | ATP 250 | Carpet |
| Kjell Johansson | 6-2 6-1 | W | H2H | Match data | Feb 22, 1975* | QF | Barcelona Wct | ATP 250 | Carpet |
| Arthur Ashe | 2-6 4-6 | L | H2H | Match data | Feb 22, 1975* | SF | Barcelona Wct | ATP 250 | Carpet |
| Zeljko Franulovic | 6-3 4-6 3-6 | L | H2H | Match data | Mar 8, 1975* | R16 | London Wct | ATP 250 | Carpet |
| Balazs Taroczy | 4-6 4-6 | L | H2H | Match data | Mar 13, 1975* | R32 | Munich Wct | ATP 250 | Carpet |
| Corrado Barazzutti | 6-1 6-2 | W | H2H | Match data | Mar 26, 1975* | R32 | Monte-Carlo Masters | ATP 250 | Clay |
| Adriano Panatta | 2-6 5-7 | L | H2H | Match data | Mar 27, 1975* | R16 | Monte-Carlo Masters | ATP 250 | Clay |
| Steve Krulevitz | 4-6 7-5 6-4 | W | H2H | Match data | Apr 14, 1975* | R32 | Johannesburg - Wct | ATP 250 | Hard |
| Bob Giltinan | 7-5 6-4 | W | H2H | Match data | Apr 15, 1975* | R16 | Johannesburg - Wct | ATP 250 | Hard |
| Tom Okker | 5-7 6-4 6-7(5) | L | H2H | Match data | Apr 16, 1975* | QF | Johannesburg - Wct | ATP 250 | Hard |
| Paolo Bertolucci | 6-3 6-1 | W | H2H | Match data | Apr 24, 1975* | R32 | Stockholm - Wct | ATP 250 | Carpet |
| Frew Mcmillan | 6-4 3-6 6-4 | W | H2H | Match data | Apr 25, 1975* | R16 | Stockholm - Wct | ATP 250 | Carpet |
| Corrado Barazzutti | 6-7(5) 6-3 6-2 | W | H2H | Match data | Apr 26, 1975* | QF | Stockholm - Wct | ATP 250 | Carpet |
| Arthur Ashe | 4-6 1-6 | L | H2H | Match data | Apr 26, 1975* | SF | Stockholm - Wct | ATP 250 | Carpet |
| David Lloyd | 6-4 4-6 7-5 | W | H2H | Match data | May 14, 1975* | R64 | Bournemouth | ATP 250 | Clay |
| Stephen Warboys | 9-8 6-2 | W | H2H | Match data | May 15, 1975* | R32 | Bournemouth | ATP 250 | Clay |
| Jean Francois Caujolle | 4-6 6-0 6-3 | W | H2H | Match data | May 16, 1975* | R16 | Bournemouth | ATP 250 | Clay |
| Jan Kodes | 1-6 6-4 6-3 | W | H2H | Match data | May 17, 1975* | QF | Bournemouth | ATP 250 | Clay |
| Patrick Proisy | 4-6 1-6 | L | H2H | Match data | May 17, 1975* | SF | Bournemouth | ATP 250 | Clay |
| Antonio Munoz | 7-6 7-6 | W | H2H | Match data | May 21, 1975* | R64 | Hamburg Open | ATP 250 | Clay |
| Rolf Norberg | 6-1 6-2 | W | H2H | Match data | May 22, 1975* | R32 | Hamburg Open | ATP 250 | Clay |
| Karl Meiler | 6-3 6-4 | W | H2H | Match data | May 23, 1975* | R16 | Hamburg Open | ATP 250 | Clay |
| Manuel Orantes | 2-6 4-6 | L | H2H | Match data | May 24, 1975* | QF | Hamburg Open | ATP 250 | Clay |
| Kjell Johansson | 7-6 7-5 | W | H2H | Match data | May 27, 1975* | R64 | Italian Open | Masters 1000 | Clay |
| Fred Mcnair | 6-4 6-7 6-1 | W | — | Match data | May 28, 1975* | R32 | Italian Open | Masters 1000 | Clay |
| Karl Meiler | 7-6 4-6 7-5 | W | H2H | Match data | May 30, 1975* | R16 | Italian Open | Masters 1000 | Clay |
| Guillermo Vilas | 3-6 1-6 | L | H2H | Match data | May 31, 1975* | QF | Italian Open | Masters 1000 | Clay |
| Jose Castanon | 6-2 6-3 | W | H2H | Match data | Jun 6, 1975* | R128 | Roland Garros | Grand Slam | Clay |
| Wanaro N'Godrella | 6-4 7-5 | W | H2H | Match data | Jun 8, 1975* | R64 | Roland Garros | Grand Slam | Clay |
| Patrick Proisy | 6-2 6-7 6-2 6-4 | W | H2H | Match data | Jun 10, 1975* | R32 | Roland Garros | Grand Slam | Clay |
| John Alexander | 6-2 2-6 3-6 6-3 8-6 | W | H2H | Match data | Jun 13, 1975* | R16 | Roland Garros | Grand Slam | Clay |
| Guillermo Vilas | 2-6 2-6 6-7 | L | H2H | Match data | Jun 15, 1975* | QF | Roland Garros | Grand Slam | Clay |
| John Feaver | 8-9 4-6 | L | — | Match data | Jun 18, 1975* | R64 | Eastbourne Open | ATP 250 | Grass |
| Neale Fraser | 6-3 6-2 9-7 | W | H2H | Match data | Jun 25, 1975* | R128 | Wimbledon | Grand Slam | Grass |
| Tenny Svensson | 6-2 1-0 (ret.) | W | H2H | Match data | Jun 27, 1975* | R64 | Wimbledon | Grand Slam | Grass |
| Sandy Mayer | 4-6 8-9 2-6 | L | H2H | Match data | Jun 29, 1975* | R32 | Wimbledon | Grand Slam | Grass |
| Frank Gebert | 7-5 6-3 | W | H2H | Match data | Jul 16, 1975* | R32 | Austrian Open Kitzbühel | ATP 250 | Clay |
| Wojtek Fibak | 4-6 6-3 9-11 | L | H2H | Match data | Jul 17, 1975* | R16 | Austrian Open Kitzbühel | ATP 250 | Clay |
| Lito Alvarez | 3-6 2-6 | L | — | Match data | Jul 23, 1975* | R64 | Washington | ATP 250 | Clay |
| Antonio Munoz | 6-4 5-7 6-2 | W | H2H | Match data | Aug 6, 1975* | R64 | Indianapolis | ATP 250 | Clay |
| Jairo Velasco | 6-0 6-1 | W | — | Match data | Aug 7, 1975* | R64 | Louisville | ATP 250 | Clay |
| Sherwood Stewart | 6-4 7-5 | W | — | Match data | Aug 7, 1975* | R32 | Indianapolis | ATP 250 | Clay |
| Charlie Pasarell | 4-6 6-4 6-3 | W | H2H | Match data | Aug 8, 1975* | R32 | Louisville | ATP 250 | Clay |
| Adriano Panatta | 6-4 6-3 | W | H2H | Match data | Aug 8, 1975* | R16 | Indianapolis | ATP 250 | Clay |
| Raul Ramirez | 2-6 2-6 | L | H2H | Match data | Aug 9, 1975* | R16 | Louisville | ATP 250 | Clay |
| Ivan Molina | 4-6 6-1 6-4 | W | H2H | Match data | Aug 9, 1975* | QF | Indianapolis | ATP 250 | Clay |
| Arthur Ashe | 4-6 6-7 | L | H2H | Match data | Aug 9, 1975* | SF | Indianapolis | ATP 250 | Clay |
| Martin Robinson | 7-5 6-1 | W | H2H | Match data | Aug 13, 1975* | R64 | Canadian Open | Masters 1000 | Clay |
| Jose Higueras | 2-6 4-6 | L | H2H | Match data | Aug 14, 1975* | R32 | Canadian Open | Masters 1000 | Clay |
| Jim Delaney | 1-6 6-4 6-7 | L | H2H | Match data | Aug 20, 1975* | R64 | Boston | ATP 250 | Clay |
| Stan Smith | 6-4 6-2 | W | — | Match data | Aug 29, 1975* | R128 | US Open | Grand Slam | Clay |
| Kim Warwick | 7-5 6-3 | W | H2H | Match data | Aug 31, 1975* | R64 | US Open | Grand Slam | Clay |
| Raul Ramirez | 6-1 3-6 3-6 | L | H2H | Match data | Sep 2, 1975* | R32 | US Open | Grand Slam | Clay |
| Haroon Rahim | 3-6 6-3 6-4 | W | H2H | Match data | Sep 17, 1975* | R64 | Los Angeles | ATP 250 | Hard |
| Tim Gullikson | 6-1 6-7 6-1 | W | — | Match data | Sep 18, 1975* | R32 | Los Angeles | ATP 250 | Hard |
| Allan Stone | 3-6 4-6 | L | H2H | Match data | Sep 19, 1975* | R16 | Los Angeles | ATP 250 | Hard |
| Tim Gullikson | 6-3 4-6 6-1 | W | — | Match data | Sep 28, 1975* | R64 | San Francisco | ATP 250 | Carpet |
| Rolf Thung | 3-6 4-6 | L | H2H | Match data | Sep 29, 1975* | R32 | San Francisco | ATP 250 | Carpet |
| Lito Alvarez | 2-6 7-5 6-4 | W | — | Match data | Oct 14, 1975* | R64 | Madrid | ATP 250 | Clay |
| Birger Andersson | 7-5 6-1 | W | H2H | Match data | Oct 15, 1975* | R64 | Barcelona | ATP 250 | Clay |
| Rolf Gehring | 6-4 6-2 | W | H2H | Match data | Oct 15, 1975* | R32 | Madrid | ATP 250 | Clay |
| Raymond Moore | 6-4 5-7 6-2 | W | H2H | Match data | Oct 16, 1975* | R32 | Barcelona | ATP 250 | Clay |
| Adriano Panatta | 3-6 1-6 | L | H2H | Match data | Oct 16, 1975* | R16 | Madrid | ATP 250 | Clay |
| Eddie Dibbs | 4-6 3-6 | L | H2H | Match data | Oct 17, 1975* | R16 | Barcelona | ATP 250 | Clay |
| Ricardo Cano | 7-6 7-5 | W | H2H | Match data | Oct 28, 1975* | R64 | Tehran | ATP 250 | Clay |
| Roger Taylor | 6-1 7-6 | W | H2H | Match data | Oct 29, 1975* | R32 | Tehran | ATP 250 | Clay |
| Francois Jauffret | 8-9 6-3 6-4 | W | H2H | Match data | Oct 30, 1975* | R32 | Paris Masters | ATP 250 | Hard |
| Martin Robinson | 6-3 6-4 | W | H2H | Match data | Oct 30, 1975* | R16 | Tehran | ATP 250 | Clay |
| Karl Meiler | 6-4 0-6 6-1 | W | H2H | Match data | Oct 31, 1975* | R16 | Paris Masters | ATP 250 | Hard |
| Eddie Dibbs | 5-7 2-6 | L | H2H | Match data | Oct 31, 1975* | QF | Tehran | ATP 250 | Clay |
| Arthur Ashe | 4-6 0-6 | L | H2H | Match data | Nov 1, 1975* | QF | Paris Masters | ATP 250 | Hard |
| Hans Goransson | 6-3 6-2 | W | H2H | Match data | Nov 8, 1975* | R64 | Stockholm Open | ATP 250 | Hard |
| Jorge Andrew | 6-3 6-4 | W | H2H | Match data | Nov 9, 1975* | R32 | Stockholm Open | ATP 250 | Hard |
| Graham Stilwell | 5-7 6-4 6-3 | W | H2H | Match data | Nov 10, 1975* | R16 | Stockholm Open | ATP 250 | Hard |
| Roscoe Tanner | 3-6 7-6 7-6 | W | H2H | Match data | Nov 11, 1975* | QF | Stockholm Open | ATP 250 | Hard |
| Adriano Panatta | 3-6 3-6 | L | H2H | Match data | Nov 11, 1975* | SF | Stockholm Open | ATP 250 | Hard |
| John Lloyd | 2-6 1-6 | L | — | Match data | Nov 18, 1975* | R32 | London | ATP 250 | Carpet |
| Bill Freer | 6-4 6-4 | W | H2H | Match data | Nov 19, 1975* | R64 | Johannesburg | ATP 250 | Hard |
| Dennis Matthews | 7-5 3-6 6-1 | W | — | Match data | Nov 20, 1975* | R32 | Johannesburg | ATP 250 | Hard |
| Paul Avis | 6-0 6-4 | W | H2H | Match data | Nov 21, 1975* | R16 | Johannesburg | ATP 250 | Hard |
| Raymond Moore | 6-3 7-6 | W | H2H | Match data | Nov 22, 1975* | QF | Johannesburg | ATP 250 | Hard |
| Brian Gottfried | 7-6 4-6 1-6 5-7 | L | H2H | Match data | Nov 22, 1975* | SF | Johannesburg | ATP 250 | Hard |
| Dominique Bedel | 7-6 7-5 | W | H2H | Match data | Jan 3, 1976* | R32 | ASB Classic | ATP 250 | Hard |
| Harald Elschenbroich | 7-6 7-6 | W | H2H | Match data | Jan 4, 1976* | R16 | ASB Classic | ATP 250 | Hard |
| Colin Dibley | 1-6 7-6 7-6 6-3 | W | H2H | Match data | Jan 5, 1976* | QF | ASB Classic | ATP 250 | Hard |
| Raymond Moore | 6-3 7-5 4-6 7-6 | W | H2H | Match data | Jan 5, 1976* | SF | ASB Classic | ATP 250 | Hard |
| Brian Fairlie | 6-2 6-3 4-6 6-3 | W | H2H | Match data | Jan 6, 1976* | F | ASB Classic | ATP 250 | Hard |
| Kim Warwick | 6-4 7-6(5) | W | H2H | Match data | Jan 28, 1976* | R64 | Philadelphia Wct | ATP 250 | Carpet |
| Jan Kodes | 3-6 3-6 | L | H2H | Match data | Jan 29, 1976* | R32 | Philadelphia Wct | ATP 250 | Carpet |
| Steve Krulevitz | 7-6 6-1 | W | H2H | Match data | Feb 12, 1976* | R16 | Dayton | ATP 250 | Carpet |
| Charlie Pasarell | 7-6 6-4 | W | H2H | Match data | Feb 13, 1976* | QF | Dayton | ATP 250 | Carpet |
| Andrew Pattison | 6-7 4-6 | L | — | Match data | Feb 13, 1976* | SF | Dayton | ATP 250 | Carpet |
| Billy Martin | 1-6 5-7 | L | H2H | Match data | Feb 21, 1976* | R16 | St. Louis Wct | ATP 250 | Carpet |
| Colin Dibley | 6-2 6-7(0) 4-6 | L | H2H | Match data | Mar 14, 1976* | R16 | Hampton | ATP 250 | Carpet |
| Tony Roche | 7-6(3) 7-6(0) | W | H2H | Match data | Mar 19, 1976* | R16 | Washington Wct | ATP 250 | Carpet |
| Allan Stone | 5-7 6-1 6-4 | W | H2H | Match data | Mar 20, 1976* | QF | Washington Wct | ATP 250 | Carpet |
| Charlie Pasarell | 6-4 6-4 | W | H2H | Match data | Mar 20, 1976* | SF | Washington Wct | ATP 250 | Carpet |
| Harold Solomon | 3-6 1-6 | L | H2H | Match data | Mar 21, 1976* | F | Washington Wct | ATP 250 | Carpet |
| Jun Kamiwazumi | 7-6 6-4 | W | H2H | Match data | Mar 24, 1976* | R64 | Indian Wells Open | ATP 250 | Hard |
| Roscoe Tanner | 4-6 0-6 | L | H2H | Match data | Mar 25, 1976* | R32 | Indian Wells Open | ATP 250 | Hard |
| Raul Ramirez | 4-6 3-6 | L | H2H | Match data | Apr 3, 1976* | R16 | Caracas Wct | ATP 250 | Clay |
| Roscoe Tanner | 5-7 6-4 6-4 | W | H2H | Match data | Apr 9, 1976* | R16 | Johannesburg Wct | ATP 250 | Hard |
| Raymond Moore | 3-6 6-1 6-4 | W | H2H | Match data | Apr 10, 1976* | QF | Johannesburg Wct | ATP 250 | Hard |
| Tom Okker | 6-2 6-4 | W | H2H | Match data | Apr 10, 1976* | SF | Johannesburg Wct | ATP 250 | Hard |
| Cliff Drysdale | 7-6 6-3 | W | H2H | Match data | Apr 11, 1976* | F | Johannesburg Wct | ATP 250 | Hard |
| Karl Meiler | 3-6 3-6 | L | H2H | Match data | Apr 17, 1976* | R16 | Monte-Carlo Masters | ATP 250 | Clay |
| Jun Kamiwazumi | 7-5 6-4 | W | H2H | Match data | May 13, 1976* | R32 | Bournemouth | ATP 250 | Clay |
| Jean Francois Caujolle | 6-8 7-5 1-6 | L | H2H | Match data | May 14, 1976* | R16 | Bournemouth | ATP 250 | Clay |
| Antonio Munoz | 7-5 6-4 | W | H2H | Match data | May 19, 1976* | R64 | Hamburg Open | ATP 250 | Clay |
| Gerald Battrick | 6-3 6-7 6-1 | W | H2H | Match data | May 20, 1976* | R32 | Hamburg Open | ATP 250 | Clay |
| Balazs Taroczy | 5-7 2-6 | L | H2H | Match data | May 21, 1976* | R16 | Hamburg Open | ATP 250 | Clay |
| Charlie Pasarell | 6-4 6-4 | W | H2H | Match data | May 26, 1976* | R64 | Italian Open | Masters 1000 | Clay |
| Colin Dowdeswell | 6-3 6-7 6-2 | W | H2H | Match data | May 27, 1976* | R32 | Italian Open | Masters 1000 | Clay |
| Mark Edmondson | 5-7 1-6 | L | H2H | Match data | May 29, 1976* | R16 | Italian Open | Masters 1000 | Clay |
| John Alexander | 2-6 9-8 9-7 1-6 8-6 | W | H2H | Match data | Jun 23, 1976* | R128 | Wimbledon | Grand Slam | Grass |
| Chris Lewis | 6-3 6-4 6-2 | W | H2H | Match data | Jun 25, 1976* | R64 | Wimbledon | Grand Slam | Grass |
| Jaime Fillol | 7-5 6-4 6-4 | W | H2H | Match data | Jun 27, 1976* | R32 | Wimbledon | Grand Slam | Grass |
| Ilie Nastase | 5-7 4-6 3-6 | L | H2H | Match data | Jun 30, 1976* | R16 | Wimbledon | Grand Slam | Grass |
| John Yuill | 6-2 6-3 | W | H2H | Match data | Jul 6, 1976* | R64 | Swiss Open Gstaad | ATP 250 | Clay |
| Spencer Segura | 6-4 6-1 | W | H2H | Match data | Jul 7, 1976* | R32 | Swiss Open Gstaad | ATP 250 | Clay |
| Jiri Hrebec | 7-6 5-7 6-4 | W | H2H | Match data | Jul 8, 1976* | R16 | Swiss Open Gstaad | ATP 250 | Clay |
| Karl Meiler | 6-4 7-5 | W | H2H | Match data | Jul 9, 1976* | QF | Swiss Open Gstaad | ATP 250 | Clay |
| Adriano Panatta | 6-7 6-7 2-6 | L | H2H | Match data | Jul 9, 1976* | SF | Swiss Open Gstaad | ATP 250 | Clay |
| Bruce Manson | 6-0 6-2 | W | H2H | Match data | Aug 4, 1976* | R64 | Louisville | ATP 250 | Clay |
| Victor Pecci | 6-2 3-6 6-7 | L | H2H | Match data | Aug 5, 1976* | R32 | Louisville | ATP 250 | Clay |
| Cliff Richey | 2-6 1-6 | L | H2H | Match data | Aug 10, 1976* | R64 | North Conway | ATP 250 | Clay |
| Bruce Manson | 6-3 6-4 | W | H2H | Match data | Aug 11, 1976* | R64 | Indianapolis | ATP 250 | Clay |
| Jairo Velasco | 7-6 6-4 | W | — | Match data | Aug 12, 1976* | R32 | Indianapolis | ATP 250 | Clay |
| Brian Gottfried | 5-7 1-6 | L | H2H | Match data | Aug 13, 1976* | R16 | Indianapolis | ATP 250 | Clay |
| Colin Dowdeswell | 1-6 6-3 6-2 | W | H2H | Match data | Aug 19, 1976* | R64 | Canadian Open | Masters 1000 | Clay |
| Kim Warwick | 6-2 6-2 | W | H2H | Match data | Aug 20, 1976* | R32 | Canadian Open | Masters 1000 | Clay |
| Ivan Molina | 3-6 7-6 6-3 | W | H2H | Match data | Aug 22, 1976* | R16 | Canadian Open | Masters 1000 | Clay |
| Guillermo Vilas | 4-6 7-6 2-6 | L | H2H | Match data | Aug 23, 1976* | QF | Canadian Open | Masters 1000 | Clay |
| Patrick Proisy | 6-3 6-7 7-5 | W | H2H | Match data | Aug 26, 1976* | R32 | South Orange | ATP 250 | Clay |
| John McEnroe | 7-6 6-1 | W | H2H | Match data | Aug 27, 1976* | R16 | South Orange | ATP 250 | Clay |
| Bernie Mitton | 7-6 6-4 | W | H2H | Match data | Aug 28, 1976* | QF | South Orange | ATP 250 | Clay |
| Roscoe Tanner | 6-7 3-6 | L | H2H | Match data | Aug 28, 1976* | SF | South Orange | ATP 250 | Clay |
| Ilie Nastase | (def.) | L | H2H | Match data | Sep 3, 1976* | R128 | US Open | Grand Slam | Clay |
| Byron Bertram | 5-7 3-6 | L | H2H | Match data | Sep 22, 1976* | R64 | Los Angeles | ATP 250 | Carpet |
| Barry Phillips Moore | 7-5 6-2 | W | — | Match data | Oct 28, 1976* | R32 | Vienna Open | ATP 250 | Hard |
| Victor Pecci | (w/o) | L | H2H | Match data | Oct 29, 1976* | R16 | Vienna Open | ATP 250 | Hard |
| Ove Bengtson | 6-4 4-6 3-6 | L | H2H | Match data | Nov 18, 1976* | R32 | Wembley | ATP 250 | Carpet |
| Willem Prinsloo | 3-6 4-6 | L | H2H | Match data | Nov 25, 1976* | R64 | Johannesburg - Wct | ATP 250 | Hard |
| Ken Rosewall | 3-6 3-6 | L | H2H | Match data | Jan 27, 1977* | R32 | Philadelphia Wct | ATP 250 | Carpet |
| Tom Okker | 3-6 2-6 | L | H2H | Match data | Feb 4, 1977* | R16 | Richmond Wct | ATP 250 | Carpet |
| Jimmy Connors | 1-6 3-6 | L | H2H | Match data | Feb 20, 1977* | R16 | Toronto Indoor Wct | ATP 250 | Carpet |
| Hank Pfister | 7-6 4-6 6-0 | W | H2H | Match data | Feb 23, 1977* | R64 | Indian Wells Open | ATP 250 | Hard |
| Phil Dent | 3-6 4-6 | L | H2H | Match data | Feb 24, 1977* | R32 | Indian Wells Open | ATP 250 | Hard |
| Bob Lutz | 6-7 3-6 | L | — | Match data | Mar 2, 1977* | R64 | Memphis | ATP 250 | Carpet |
| Bob Hewitt | 5-7 4-6 | L | H2H | Match data | Mar 11, 1977* | R32 | Johannesburg | ATP 250 | Hard |
| Cliff Drysdale | 6-7(4) 6-7(4) | L | H2H | Match data | Mar 25, 1977* | R16 | ABN AMRO Open | ATP 250 | Carpet |
| Eddie Dibbs | 7-5 1-6 5-7 | L | H2H | Match data | Apr 8, 1977* | R16 | Monte-Carlo Masters | ATP 250 | Clay |
| Raul Ramirez | 1-6 1-6 | L | H2H | Match data | Apr 21, 1977* | R32 | Denver | ATP 250 | Carpet |
* Estimated from the tournament schedule because an exact match date is unavailable.