Match log updated: 2026-05-28 18:14 UTC
Clark Graebner — ATP Match Log
Main draw matches: 504 | W: 342 | L: 162 | Win %: 67.9%
| Date ↑ | Tournament | Category | Round | Surface | Opponent | Score | Result | H2H | Match |
|---|---|---|---|---|---|---|---|---|---|
| Jan 3, 1968* | Cape Town | ATP 250 | R64 | Hard | Quentin Pretorius | 6-1 6-1 | W | — | Match data |
| Jan 4, 1968* | Cape Town | ATP 250 | R32 | Hard | Francois Van Der Merwe | 6-1 6-0 | W | — | Match data |
| Jan 5, 1968* | Cape Town | ATP 250 | R16 | Hard | Hans Joachim Ploetz | 6-4 4-6 2-6 | L | H2H | Match data |
| Jan 6, 1968* | Port Elizabeth | ATP 250 | R16 | Hard | Jackie Saul | 6-1 5-7 0-6 | L | — | Match data |
| Jan 10, 1968* | Bloemfontein | ATP 250 | R64 | Hard | Pierre Manidis | 6-0 6-4 | W | — | Match data |
| Jan 11, 1968* | Bloemfontein | ATP 250 | R32 | Hard | Kerneels Kasch | 6-0 6-2 | W | — | Match data |
| Jan 12, 1968* | Bloemfontein | ATP 250 | R16 | Hard | Jackie Saul | 6-2 6-1 | W | — | Match data |
| Jan 13, 1968* | Bloemfontein | ATP 250 | QF | Hard | Thomaz Koch | 6-8 6-2 6-1 | W | H2H | Match data |
| Jan 13, 1968* | Bloemfontein | ATP 250 | SF | Hard | Marty Riessen | 7-5 1-6 4-6 | L | H2H | Match data |
| Jan 16, 1968* | Durban 1 | ATP 250 | R64 | Hard | Terry Rosenberg | 6-3 6-3 6-4 | W | — | Match data |
| Jan 17, 1968* | Durban 1 | ATP 250 | R32 | Hard | Rauty Krog | 6-1 6-1 6-1 | W | — | Match data |
| Jan 18, 1968* | Durban 1 | ATP 250 | R16 | Hard | Robert Maud | 5-7 6-1 8-10 5-7 | L | H2H | Match data |
| Feb 7, 1968* | Richmond | ATP 250 | QF | Hard | Ron Holmberg | 7-9 10-12 | L | — | Match data |
| Feb 14, 1968* | Salisbury | ATP 250 | R64 | Hard | Javier Sanjines | 6-0 6-0 | W | — | Match data |
| Feb 15, 1968* | Salisbury | ATP 250 | R32 | Hard | Lenny Schloss | 6-4 6-2 | W | — | Match data |
| Feb 16, 1968* | Salisbury | ATP 250 | R16 | Hard | Mike Estep | 1-0 (ret.) | W | H2H | Match data |
| Feb 17, 1968* | Salisbury | ATP 250 | QF | Hard | Bob Lutz | 6-3 6-2 | W | — | Match data |
| Feb 17, 1968* | Salisbury | ATP 250 | SF | Hard | Charlie Pasarell | 16-14 4-6 8-6 4-6 6-3 | W | H2H | Match data |
| Feb 18, 1968* | Salisbury | ATP 250 | F | Hard | Cliff Richey | 4-6 4-6 4-6 | L | H2H | Match data |
| Feb 24, 1968* | Macon | ATP 250 | R16 | Hard | Zeljko Franulovic | 6-4 6-4 | W | H2H | Match data |
| Feb 25, 1968* | Macon | ATP 250 | QF | Hard | Jim Mcmanus | 6-3 6-4 | W | H2H | Match data |
| Feb 25, 1968* | Macon | ATP 250 | SF | Hard | Jan Leschly | 4-6 8-6 13-15 4-6 | L | — | Match data |
| Mar 1, 1968* | Concord Indoors | ATP 250 | R16 | Carpet | Torben Ulrich | 6-2 6-4 | W | H2H | Match data |
| Mar 2, 1968 | Long Island Indoors | ATP 250 | RR | Carpet | Chuck Mckinley | 31-24 | W | — | Match data |
| Mar 2, 1968 | Long Island Indoors | ATP 250 | RR | Carpet | Manuel Santana | 31-22 | W | H2H | Match data |
| Mar 2, 1968* | Concord Indoors | ATP 250 | QF | Carpet | Rafael Osuna | 6-3 6-2 | W | — | Match data |
| Mar 2, 1968* | Concord Indoors | ATP 250 | SF | Carpet | Jan Leschly | 4-6 6-0 1-6 | L | — | Match data |
| Mar 28, 1968* | New York 1 | ATP 250 | R32 | Carpet | Ray Ruffels | 9-7 4-6 6-3 | W | H2H | Match data |
| Mar 29, 1968* | New York 1 | ATP 250 | R16 | Carpet | Gene Scott | 6-3 4-6 6-4 | W | H2H | Match data |
| Mar 30, 1968* | New York 1 | ATP 250 | QF | Carpet | Zeljko Franulovic | 10-8 7-5 | W | H2H | Match data |
| Mar 30, 1968* | New York 1 | ATP 250 | SF | Carpet | Arthur Ashe | 6-3 5-7 4-6 1-6 | L | H2H | Match data |
| Apr 3, 1968* | Johannesburg 1 | ATP 250 | R64 | Hard | Louis Gordon | 6-4 6-0 6-3 | W | — | Match data |
| Apr 4, 1968* | Johannesburg 1 | ATP 250 | R32 | Hard | Keith Carpenter | 6-4 6-1 7-5 | W | — | Match data |
| Apr 5, 1968* | Johannesburg 1 | ATP 250 | R16 | Hard | Brian Fairlie | 3-6 6-3 8-6 6-4 | W | H2H | Match data |
| Apr 6, 1968* | Johannesburg 1 | ATP 250 | QF | Hard | Robert Maud | 6-3 6-4 6-3 | W | H2H | Match data |
| Apr 6, 1968* | Johannesburg 1 | ATP 250 | SF | Hard | Tom Okker | 6-4 4-6 4-6 7-5 3-6 | L | H2H | Match data |
| Apr 18, 1968* | Houston 2 | ATP 250 | R32 | Clay | Joe Brandi | 6-4 6-4 | W | — | Match data |
| Apr 19, 1968* | Houston 2 | ATP 250 | R16 | Clay | Vicente Zarazua | 6-3 6-3 | W | — | Match data |
| Apr 20, 1968* | Houston 2 | ATP 250 | QF | Clay | Mike Belkin | 4-6 1-6 | L | H2H | Match data |
| May 31, 1968* | Sacramento | ATP 250 | R64 | Hard | Butch Krikorian | 6-2 6-1 | W | — | Match data |
| Jun 1, 1968* | Sacramento | ATP 250 | R32 | Hard | Dean Schlobohm | 6-3 6-2 | W | — | Match data |
| Jun 2, 1968* | Sacramento | ATP 250 | R16 | Hard | Erik Van Dillen | 6-2 6-2 | W | — | Match data |
| Jun 3, 1968* | Sacramento | ATP 250 | QF | Hard | Bob Lutz | 6-4 7-5 | W | — | Match data |
| Jun 3, 1968* | Sacramento | ATP 250 | SF | Hard | Whitney Reed | 6-2 6-4 6-0 | W | — | Match data |
| Jun 4, 1968* | Sacramento | ATP 250 | F | Hard | Stan Smith | 10-8 6-4 6-2 | W | — | Match data |
| Jun 13, 1968* | Bristol | ATP 250 | R32 | Grass | Onny Parun | 6-0 5-7 6-3 | W | H2H | Match data |
| Jun 13, 1968* | Lugano | ATP 250 | R32 | Clay | John Alexander | (w/o) | L | H2H | Match data |
| Jun 14, 1968* | Bristol | ATP 250 | R16 | Grass | Frew Mcmillan | 6-2 6-1 | W | H2H | Match data |
| Jun 15, 1968* | Bristol | ATP 250 | QF | Grass | Bob Hewitt | 6-2 6-2 | W | H2H | Match data |
| Jun 15, 1968* | Bristol | ATP 250 | SF | Grass | Jim Mcmanus | 6-3 6-3 | W | H2H | Match data |
| Jun 16, 1968* | Bristol | ATP 250 | F | Grass | Arthur Ashe | 4-6 3-6 | L | H2H | Match data |
| Jun 19, 1968* | London | ATP 250 | R64 | Grass | Premjit Lall | 6-1 6-4 | W | H2H | Match data |
| Jun 20, 1968* | London | ATP 250 | R32 | Grass | Fred Stolle | 6-4 11-9 | W | H2H | Match data |
| Jun 21, 1968* | London | ATP 250 | R16 | Grass | Dick Crealy | 6-3 8-6 | W | H2H | Match data |
| Jun 22, 1968* | London | ATP 250 | QF | Grass | Roy Emerson | 11-9 6-3 | W | H2H | Match data |
| Jun 22, 1968* | London | ATP 250 | SF | Grass | Alex Metreveli | 6-4 6-2 | W | — | Match data |
| Jun 26, 1968* | Wimbledon | Grand Slam | R128 | Grass | Roy Barth | 6-4 6-3 6-8 6-8 11-9 | W | H2H | Match data |
| Jun 28, 1968* | Wimbledon | Grand Slam | R64 | Grass | Jorgen Ulrich | 6-2 6-0 6-4 | W | — | Match data |
| Jun 30, 1968* | Wimbledon | Grand Slam | R32 | Grass | Manuel Santana | 9-7 6-2 6-1 | W | H2H | Match data |
| Jul 3, 1968* | Wimbledon | Grand Slam | R16 | Grass | Fred Stolle | 6-1 7-5 7-5 | W | H2H | Match data |
| Jul 5, 1968* | Wimbledon | Grand Slam | QF | Grass | Raymond Moore | 6-2 6-0 9-7 | W | H2H | Match data |
| Jul 7, 1968* | Wimbledon | Grand Slam | SF | Grass | Tony Roche | 7-9 10-8 4-6 6-8 | L | H2H | Match data |
| Jul 11, 1968* | Bastad 1 | ATP 250 | R32 | Clay | Frithjof Prydz | 6-4 6-4 6-3 | W | — | Match data |
| Jul 12, 1968* | Bastad 1 | ATP 250 | R16 | Clay | Jose Luis Arillla | 2-6 0-6 3-6 | L | — | Match data |
| Jul 17, 1968* | Milwaukee | ATP 250 | R64 | Clay | Francisco Castillo | 6-0 6-0 | W | — | Match data |
| Jul 18, 1968* | Milwaukee | ATP 250 | R32 | Clay | Bob Stuckert | 6-1 6-1 | W | — | Match data |
| Jul 19, 1968* | Milwaukee | ATP 250 | R16 | Clay | Allan Stone | 6-4 6-3 | W | H2H | Match data |
| Jul 20, 1968* | Milwaukee | ATP 250 | QF | Clay | Mike Belkin | 6-1 6-1 6-2 | W | H2H | Match data |
| Jul 20, 1968* | Milwaukee | ATP 250 | SF | Clay | Charlie Pasarell | 6-1 6-8 6-4 6-4 | W | H2H | Match data |
| Jul 21, 1968* | Milwaukee | ATP 250 | F | Clay | Stan Smith | 6-3 7-5 6-0 | W | — | Match data |
| Jul 31, 1968* | South Orange | ATP 250 | R64 | Grass | Anthony Bull | 6-1 6-3 | W | — | Match data |
| Aug 1, 1968* | South Orange | ATP 250 | R32 | Grass | Butch Seewagen | 6-3 9-7 | W | H2H | Match data |
| Aug 2, 1968* | South Orange | ATP 250 | R16 | Grass | Humphrey Hose | 6-3 6-4 | W | H2H | Match data |
| Aug 3, 1968* | South Orange | ATP 250 | QF | Grass | Jaime Fillol | 6-3 11-9 | W | H2H | Match data |
| Aug 3, 1968* | South Orange | ATP 250 | SF | Grass | Jim Osborne | 6-3 1-6 7-5 | W | H2H | Match data |
| Aug 4, 1968* | South Orange | ATP 250 | F | Grass | Charlie Pasarell | 6-3 6-4 2-6 3-6 4-6 | L | H2H | Match data |
| Aug 19, 1968* | Boston 2 | ATP 250 | R64 | Grass | Sherwood Stewart | 6-2 6-3 3-6 5-7 7-5 | W | — | Match data |
| Aug 20, 1968* | Boston 2 | ATP 250 | R32 | Grass | Chum Steele Iii | 6-2 6-3 6-2 | W | — | Match data |
| Aug 21, 1968* | Boston 2 | ATP 250 | R16 | Grass | Premjit Lall | 6-3 6-4 10-8 | W | H2H | Match data |
| Aug 22, 1968* | Boston 2 | ATP 250 | QF | Grass | Joaquin Loyo Mayo | 6-1 6-4 6-3 | W | — | Match data |
| Aug 22, 1968* | Boston 2 | ATP 250 | SF | Grass | Bob Lutz | 4-6 5-7 4-6 | L | — | Match data |
| Aug 31, 1968* | US Open | Grand Slam | R128 | Grass | Premjit Lall | 6-3 1-6 7-5 6-4 | W | H2H | Match data |
| Sep 2, 1968* | US Open | Grand Slam | R64 | Grass | Jim Mcmanus | 6-1 6-4 14-12 | W | H2H | Match data |
| Sep 4, 1968* | US Open | Grand Slam | R32 | Grass | Roger Taylor | 6-3 6-4 6-4 | W | H2H | Match data |
| Sep 7, 1968* | US Open | Grand Slam | R16 | Grass | Gene Scott | 7-5 6-0 6-3 | W | H2H | Match data |
| Sep 9, 1968* | US Open | Grand Slam | QF | Grass | John Newcombe | 5-7 11-9 6-1 6-4 | W | H2H | Match data |
| Sep 11, 1968* | US Open | Grand Slam | SF | Grass | Arthur Ashe | 6-4 6-8 5-7 2-6 | L | H2H | Match data |
| Sep 16, 1968* | Los Angeles | ATP 250 | R64 | Hard | Barry Mackay | 7-9 6-3 6-4 | W | H2H | Match data |
| Sep 17, 1968* | Los Angeles | ATP 250 | R32 | Hard | Mal Anderson | 15-13 6-4 | W | H2H | Match data |
| Sep 17, 1968* | Las Vegas | ATP 250 | R16 | Hard | Jim Osborne | 6-2 7-5 | W | H2H | Match data |
| Sep 18, 1968* | Los Angeles | ATP 250 | R16 | Hard | Tony Roche | 7-5 0-6 10-8 | W | H2H | Match data |
| Sep 18, 1968* | Las Vegas | ATP 250 | SF | Hard | Bob Lutz | 6-3 6-4 | W | — | Match data |
| Sep 19, 1968* | Los Angeles | ATP 250 | QF | Hard | Rod Laver | 6-2 4-6 1-6 | L | H2H | Match data |
| Sep 19, 1968* | Las Vegas | ATP 250 | F | Hard | Arthur Ashe | 7-9 3-6 | L | H2H | Match data |
| Nov 14, 1968* | London 2 | ATP 250 | R32 | Hard | Keith Wooldridge | 1-6 1-5 (ret.) | L | — | Match data |
| Dec 12, 1968* | Brisbane | ATP 250 | R32 | Grass | Adriano Panatta | 11-9 7-9 3-6 | L | H2H | Match data |
| Jan 30, 1969* | Omaha | ATP 250 | R16 | Hard | Marcello Lara | 6-4 6-4 | W | H2H | Match data |
| Jan 31, 1969* | Omaha | ATP 250 | QF | Hard | William Brown | 6-2 6-4 | W | H2H | Match data |
| Jan 31, 1969* | Omaha | ATP 250 | SF | Hard | Joaquin Loyo Mayo | 5-7 3-6 | L | — | Match data |
| Feb 5, 1969* | Richmond | ATP 250 | QF | Carpet | Jim Mcmanus | 8-6 6-2 | W | H2H | Match data |
| Feb 5, 1969* | Richmond | ATP 250 | SF | Carpet | Torben Ulrich | 7-5 10-8 | W | H2H | Match data |
| Feb 6, 1969* | Richmond | ATP 250 | F | Carpet | Thomaz Koch | 6-3 10-12 9-7 | W | H2H | Match data |
| Feb 12, 1969* | Salisbury | ATP 250 | R64 | Hard | Istvan Gulyas | 6-2 6-2 | W | H2H | Match data |
| Feb 13, 1969* | Salisbury | ATP 250 | R32 | Hard | Herb Fitzgibbon | 6-4 6-4 | W | H2H | Match data |
| Feb 13, 1969* | Buffalo | ATP 250 | QF | Hard | Dick Stockton | 6-4 6-4 | W | H2H | Match data |
| Feb 13, 1969* | Buffalo | ATP 250 | SF | Hard | Tom Edlefsen | 6-3 6-2 | W | H2H | Match data |
| Feb 14, 1969* | Salisbury | ATP 250 | R16 | Hard | Robert Wilson | 6-4 6-4 | W | — | Match data |
| Feb 14, 1969* | Buffalo | ATP 250 | F | Hard | Mark Cox | 2-6 9-7 8-6 | W | H2H | Match data |
| Feb 15, 1969* | Salisbury | ATP 250 | QF | Hard | Ron Holmberg | 6-4 1-6 6-3 | W | — | Match data |
| Feb 15, 1969* | Salisbury | ATP 250 | SF | Hard | Stan Smith | 9-11 5-7 6-4 3-6 | L | — | Match data |
| Feb 20, 1969* | Macon | ATP 250 | R32 | Carpet | Nicholas Kalogeropoulos | 2-6 12-10 3-6 | L | H2H | Match data |
| Mar 27, 1969* | New York | ATP 250 | R32 | Carpet | Ove Bengtson | 4-6 6-3 12-10 | W | H2H | Match data |
| Mar 28, 1969* | New York | ATP 250 | R16 | Carpet | Zeljko Franulovic | 3-6 2-6 | L | H2H | Match data |
| Apr 11, 1969* | Charlotte | ATP 250 | R16 | Clay | Tom Edlefsen | 4-6 6-4 7-5 | W | H2H | Match data |
| Apr 12, 1969* | Charlotte | ATP 250 | QF | Clay | Bill Bowrey | 6-4 6-2 | W | H2H | Match data |
| Apr 12, 1969* | Charlotte | ATP 250 | SF | Clay | Jan Kodes | 2-6 3-6 | L | H2H | Match data |
| Apr 17, 1969* | Houston | ATP 250 | R32 | Clay | Sherwood Stewart | 6-2 6-1 | W | — | Match data |
| Apr 18, 1969* | Houston | ATP 250 | R16 | Clay | Ismail El Shafei | 6-2 6-2 | W | — | Match data |
| Apr 19, 1969* | Houston | ATP 250 | QF | Clay | Bob Mckinley | 6-4 6-2 | W | — | Match data |
| Apr 19, 1969* | Houston | ATP 250 | SF | Clay | Zeljko Franulovic | 4-6 6-3 2-6 4-6 | L | H2H | Match data |
| May 30, 1969* | Sacramento | ATP 250 | R16 | Hard | Tom Brown | 8-6 6-1 | W | H2H | Match data |
| May 31, 1969* | Sacramento | ATP 250 | QF | Hard | Mike Machette | 6-4 8-6 | W | H2H | Match data |
| May 31, 1969* | Sacramento | ATP 250 | SF | Hard | Jim Mcmanus | 6-2 6-3 | W | H2H | Match data |
| Jun 1, 1969* | Sacramento | ATP 250 | F | Hard | Erik Van Dillen | 6-4 3-6 4-6 6-0 7-5 | W | — | Match data |
| Jun 14, 1969* | Bristol | ATP 250 | QF | Grass | Cliff Drysdale | 6-1 6-4 | W | H2H | Match data |
| Jun 14, 1969* | Bristol | ATP 250 | SF | Grass | Pierre Barthes | 8-10 4-6 | L | H2H | Match data |
| Jun 17, 1969* | London / Queen's Club | ATP 250 | R128 | Grass | Nicholas Kalogeropoulos | (w/o) | W | H2H | Match data |
| Jun 18, 1969* | London / Queen's Club | ATP 250 | R64 | Grass | John Alexander | 7-5 8-6 | W | H2H | Match data |
| Jun 19, 1969* | London / Queen's Club | ATP 250 | R32 | Grass | Bob Hewitt | 6-2 3-6 3-6 | L | H2H | Match data |
| Jun 25, 1969* | Wimbledon | Grand Slam | R128 | Grass | Ray Ruffels | 6-4 8-6 6-3 | W | H2H | Match data |
| Jun 27, 1969* | Wimbledon | Grand Slam | R64 | Grass | John Brown | 6-2 3-0 (ret.) | W | — | Match data |
| Jun 29, 1969* | Wimbledon | Grand Slam | R32 | Grass | Ilie Nastase | 7-5 7-6 6-4 | W | H2H | Match data |
| Jul 2, 1969* | Wimbledon | Grand Slam | R16 | Grass | Andres Gimeno | 7-9 6-5 (ret.) | W | H2H | Match data |
| Jul 4, 1969* | Wimbledon | Grand Slam | QF | Grass | Tony Roche | 6-4 6-4 3-6 4-6 9-11 | L | H2H | Match data |
| Jul 9, 1969* | Washington | ATP 250 | R64 | Clay | Peter Burwash | 6-1 6-4 | W | H2H | Match data |
| Jul 10, 1969* | Washington | ATP 250 | R32 | Clay | Pancho Guzman | 9-7 5-7 4-6 | L | — | Match data |
| Jul 23, 1969* | Indianapolis | ATP 250 | R64 | Clay | Vittorio Crotta | 6-3 6-2 | W | — | Match data |
| Jul 24, 1969* | Indianapolis | ATP 250 | R32 | Clay | Jean Baptiste Chanfreau | 6-4 6-1 | W | H2H | Match data |
| Jul 25, 1969* | Indianapolis | ATP 250 | R16 | Clay | Patricio Cornejo | 6-3 6-3 | W | H2H | Match data |
| Jul 26, 1969* | Indianapolis | ATP 250 | QF | Clay | Luis Ayala | 6-1 (ret.) | W | H2H | Match data |
| Jul 26, 1969* | Indianapolis | ATP 250 | SF | Clay | Zeljko Franulovic | 3-6 7-9 1-6 | L | H2H | Match data |
| Jul 30, 1969* | South Orange | ATP 250 | R64 | Grass | Bill Cullen | 6-2 6-2 | W | — | Match data |
| Jul 31, 1969* | South Orange | ATP 250 | R32 | Grass | Patricio Cornejo | 6-1 6-0 | W | H2H | Match data |
| Aug 1, 1969* | South Orange | ATP 250 | R16 | Grass | Paul Gerken | 8-6 7-5 | W | H2H | Match data |
| Aug 2, 1969* | South Orange | ATP 250 | QF | Grass | Charlie Pasarell | 11-13 6-4 7-5 | W | H2H | Match data |
| Aug 2, 1969* | South Orange | ATP 250 | SF | Grass | Bob Lutz | 6-3 7-5 | W | — | Match data |
| Aug 3, 1969* | South Orange | ATP 250 | F | Grass | Stan Smith | 1-6 4-6 4-6 | L | — | Match data |
| Aug 6, 1969* | Southampton | ATP 250 | R64 | Grass | Tico Carrero | (w/o) | W | — | Match data |
| Aug 7, 1969* | Southampton | ATP 250 | R32 | Grass | Dick Stockton | 6-3 6-4 | W | H2H | Match data |
| Aug 8, 1969* | Southampton | ATP 250 | R16 | Grass | Richard Russell | 5-7 6-1 6-2 | W | H2H | Match data |
| Aug 9, 1969* | Southampton | ATP 250 | QF | Grass | Patricio Cornejo | 6-3 6-2 | W | H2H | Match data |
| Aug 9, 1969* | Southampton | ATP 250 | SF | Grass | Bill Bowrey | 6-4 6-3 6-2 | W | H2H | Match data |
| Aug 10, 1969* | Southampton | ATP 250 | F | Grass | Bob Lutz | 6-2 6-2 6-4 | W | — | Match data |
| Aug 18, 1969* | Boston | ATP 250 | R64 | Grass | Zan Guerry | 6-3 6-2 | W | H2H | Match data |
| Aug 19, 1969* | Boston | ATP 250 | R32 | Grass | Ray Keldie | 6-3 6-0 | W | H2H | Match data |
| Aug 20, 1969* | Boston | ATP 250 | R16 | Grass | Jean Pierre Courcol | 6-2 6-3 | W | — | Match data |
| Aug 21, 1969* | Boston | ATP 250 | QF | Grass | Charlie Pasarell | 6-8 6-3 6-3 2-6 4-6 | L | H2H | Match data |
| Aug 29, 1969* | US Open | Grand Slam | R128 | Grass | Tom Mozur | 6-0 7-5 6-2 | W | — | Match data |
| Aug 31, 1969* | US Open | Grand Slam | R64 | Grass | Roger Taylor | 6-4 1-6 0-2 (ret.) | L | H2H | Match data |
| Feb 1, 1970* | Omaha | ATP 250 | R16 | Hard | Premjit Lall | 6-4 6-2 | W | H2H | Match data |
| Feb 2, 1970* | Omaha | ATP 250 | QF | Hard | Thomaz Koch | 7-9 1-6 | L | H2H | Match data |
| Feb 4, 1970* | Philadelphia Wct | ATP 250 | R64 | Carpet | Premjit Lall | 6-1 4-6 6-4 | W | H2H | Match data |
| Feb 5, 1970* | Philadelphia Wct | ATP 250 | R32 | Carpet | Ken Rosewall | 6-3 6-2 | W | H2H | Match data |
| Feb 6, 1970* | Philadelphia Wct | ATP 250 | R16 | Carpet | Manuel Santana | 6-3 4-6 6-3 | W | H2H | Match data |
| Feb 7, 1970* | Philadelphia Wct | ATP 250 | QF | Carpet | Dennis Ralston | 6-8 4-6 | L | H2H | Match data |
| Feb 9, 1970 | New York | ATP 250 | RR | Carpet | Cliff Richey | 6-3 | W | H2H | Match data |
| Feb 9, 1970 | New York | ATP 250 | RR | Carpet | Stan Smith | 4-6 | L | — | Match data |
| Feb 9, 1970 | New York | ATP 250 | RR | Carpet | Ilie Nastase | 4-6 | L | H2H | Match data |
| Feb 18, 1970* | Salisbury | ATP 250 | R32 | Hard | Nikola Pilic | 4-6 6-4 6-4 | W | H2H | Match data |
| Feb 18, 1970* | Richmond | ATP 250 | QF | Carpet | Zeljko Franulovic | 11-9 6-3 | W | H2H | Match data |
| Feb 18, 1970* | Richmond | ATP 250 | SF | Carpet | Stan Smith | 6-4 1-6 4-6 | L | — | Match data |
| Feb 19, 1970* | Salisbury | ATP 250 | R16 | Hard | Ismail El Shafei | 10-12 3-6 | L | — | Match data |
| Mar 1, 1970* | Macon | ATP 250 | R16 | Carpet | Onny Parun | 3-6 4-6 | L | H2H | Match data |
| Mar 5, 1970* | Hampton | ATP 250 | R32 | Carpet | Jim Osborne | 6-1 12-10 | W | H2H | Match data |
| Mar 6, 1970* | Hampton | ATP 250 | R16 | Carpet | Brian Fairlie | 4-6 6-2 6-2 | W | H2H | Match data |
| Mar 7, 1970* | Hampton | ATP 250 | QF | Carpet | Ilie Nastase | 8-6 7-5 | W | H2H | Match data |
| Mar 7, 1970* | Hampton | ATP 250 | SF | Carpet | Thomaz Koch | 6-4 8-10 6-4 3-6 3-6 | L | H2H | Match data |
| Mar 28, 1970* | Jacksonville | ATP 250 | R32 | Clay | Harold Solomon | 7-5 6-2 | W | H2H | Match data |
| Mar 29, 1970* | Jacksonville | ATP 250 | R16 | Clay | Richard Russell | 7-5 6-3 | W | H2H | Match data |
| Mar 30, 1970* | Jacksonville | ATP 250 | QF | Clay | Ray Keldie | 2-6 6-3 6-2 | W | H2H | Match data |
| Mar 30, 1970* | Jacksonville | ATP 250 | SF | Clay | Brian Fairlie | 6-1 4-6 8-10 | L | H2H | Match data |
| Apr 1, 1970* | San Juan | ATP 250 | R32 | Hard | Peter Szoke | 6-1 6-2 | W | H2H | Match data |
| Apr 2, 1970* | San Juan | ATP 250 | R16 | Hard | Gerald Battrick | 0-6 10-8 7-5 | W | H2H | Match data |
| Apr 3, 1970* | San Juan | ATP 250 | QF | Hard | Bob Carmichael | 7-5 7-5 | W | H2H | Match data |
| Apr 3, 1970* | San Juan | ATP 250 | SF | Hard | Arthur Ashe | (w/o) | L | H2H | Match data |
| Apr 18, 1970* | Charlotte | ATP 250 | R32 | Clay | Jack Lowe | 6-1 6-1 | W | — | Match data |
| Apr 19, 1970* | Charlotte | ATP 250 | R16 | Clay | Peter Curtis | 9-7 6-0 | W | H2H | Match data |
| Apr 20, 1970* | Charlotte | ATP 250 | QF | Clay | Tom Gorman | 6-3 6-3 | W | H2H | Match data |
| Apr 20, 1970* | Charlotte | ATP 250 | SF | Clay | Bob Carmichael | 4-6 3-6 | L | H2H | Match data |
| Apr 24, 1970* | Houston | ATP 250 | R32 | Clay | Lornie Kuhle | 7-5 6-3 | W | — | Match data |
| Apr 25, 1970* | Houston | ATP 250 | R16 | Clay | Tom Edlefsen | 6-3 4-6 6-3 | W | H2H | Match data |
| Apr 26, 1970* | Houston | ATP 250 | QF | Clay | Brian Fairlie | 6-0 6-2 | W | H2H | Match data |
| Apr 26, 1970* | Houston | ATP 250 | SF | Clay | Manuel Santana | 6-4 6-4 6-4 | W | H2H | Match data |
| Apr 27, 1970* | Houston | ATP 250 | F | Clay | Cliff Richey | 2-6 6-3 5-7 6-3 6-2 | W | H2H | Match data |
| May 6, 1970* | Kansas City | ATP 250 | QF | Hard | Jim Mcmanus | 6-4 6-2 | W | H2H | Match data |
| May 6, 1970* | Kansas City | ATP 250 | SF | Hard | Bob Lutz | 2-6 7-6 6-3 | W | — | Match data |
| May 7, 1970* | Kansas City | ATP 250 | F | Hard | Arthur Ashe | 6-7 1-6 | L | H2H | Match data |
| May 11, 1970* | Sacramento | ATP 250 | R16 | Hard | Ken Stuart | 6-3 7-5 | W | — | Match data |
| May 12, 1970* | Sacramento | ATP 250 | QF | Hard | Tom Edlefsen | 3-6 2-6 | L | H2H | Match data |
| Jun 11, 1970* | Beckenham | ATP 250 | R32 | Grass | Graham Primrose | 6-2 6-2 | W | — | Match data |