Match log updated: 2026-08-31 13:51 UTC
U Unknown — ATP Match Log
63 main-draw matches · 3–60 · 4.8% wins
| Opponent | Score | Result | H2H | Match Data | Date ↑ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Cliff Richey | 9-7 5-7 4-6 | L | — | Match data | Feb 12, 1968* | R16 | Philadelphia Wct | ATP 250 | Carpet |
| Patrice Beust | UNK | L | — | Match data | Apr 17, 1968* | R64 | Monte-Carlo Masters | ATP 250 | Clay |
| Bob Carmichael | UNK | L | — | Match data | Apr 17, 1968* | R64 | Monte-Carlo Masters | ATP 250 | Clay |
| Patrick Hombergen | UNK | L | — | Match data | Apr 17, 1968* | R64 | Monte-Carlo Masters | ATP 250 | Clay |
| Geoff Masters | (w/o) | L | — | Match data | Jan 1, 1969* | R64 | Hobart | ATP 250 | Grass |
| Dennis Ralston | UNK | L | — | Match data | Apr 17, 1969* | R64 | Monte-Carlo Masters | ATP 250 | Clay |
| Ray Keldie | UNK | L | — | Match data | May 14, 1969* | R64 | Barcelona Open | ATP 250 | Clay |
| Antonio Munoz | UNK | L | — | Match data | May 14, 1969* | R64 | Barcelona Open | ATP 250 | Clay |
| Luis Felipe Tavares | UNK | L | — | Match data | May 14, 1969* | R64 | Barcelona Open | ATP 250 | Clay |
| Hans Jurgen Pohmann | 1-6 6-2 6-8 7-5 6-4 | W | — | Match data | May 14, 1969* | R64 | Barcelona Open | ATP 250 | Clay |
| Jose Higueras | 6-2 6-0 6-0 | W | — | Match data | May 14, 1969* | R64 | Barcelona Open | ATP 250 | Clay |
| Jose Guerrero | UNK | L | — | Match data | May 14, 1969* | R64 | Barcelona Open | ATP 250 | Clay |
| Manuel Orantes | UNK | L | — | Match data | May 14, 1969* | R64 | Barcelona Open | ATP 250 | Clay |
| Thomaz Koch | UNK | L | — | Match data | May 15, 1969* | R32 | Barcelona Open | ATP 250 | Clay |
| Manuel Santana | UNK | L | — | Match data | May 15, 1969* | R32 | Barcelona Open | ATP 250 | Clay |
| Harald Elschenbroich | UNK | L | — | Match data | May 15, 1969* | R32 | Barcelona Open | ATP 250 | Clay |
| Max Senior | (w/o) | L | — | Match data | Jun 12, 1969* | R32 | Beckenham | ATP 250 | Grass |
| Tom Gorman | 8-6 0-6 2-6 | L | — | Match data | Jul 15, 1969* | R128 | Cincinnati Open | ATP 250 | Clay |
| Bob Carmichael | (w/o) | L | — | Match data | Jul 15, 1969* | R128 | Cincinnati Open | ATP 250 | Clay |
| Charlie Pasarell | 2-6 3-6 | L | — | Match data | Jul 16, 1969* | R64 | Cincinnati Open | ATP 250 | Clay |
| Cliff Richey | 0-6 2-6 0-6 | L | — | Match data | Nov 14, 1969* | R32 | Argentina Open | ATP 250 | Clay |
| Roy Emerson | UNK | L | — | Match data | Nov 14, 1969* | R32 | Argentina Open | ATP 250 | Clay |
| Jaime Fillol | 2-6 2-6 2-6 | L | — | Match data | Nov 14, 1969* | R32 | Argentina Open | ATP 250 | Clay |
| Patricio Cornejo | 4-6 6-4 4-6 3-6 | L | — | Match data | Nov 14, 1969* | R32 | Argentina Open | ATP 250 | Clay |
| Nicholas Kalogeropoulos | 3-6 6-3 1-6 3-6 | L | — | Match data | Nov 14, 1969* | R32 | Argentina Open | ATP 250 | Clay |
| Karl Meiler | UNK | L | — | Match data | Apr 15, 1970* | R64 | Monte-Carlo Masters | ATP 250 | Clay |
| Butch Seewagen | (w/o) | L | — | Match data | Jun 3, 1970* | R64 | Manchester | ATP 250 | Grass |
| Wilhelm Bungert | UNK | L | — | Match data | Jul 9, 1970* | R32 | Dusseldorf | ATP 250 | Clay |
| Peter Szoke | UNK | L | — | Match data | Jul 9, 1970* | R32 | Dusseldorf | ATP 250 | Clay |
| Istvan Gulyas | UNK | L | — | Match data | Jul 9, 1970* | R32 | Dusseldorf | ATP 250 | Clay |
| Szabolcz Baranyi | UNK | L | — | Match data | Jul 9, 1970* | R32 | Dusseldorf | ATP 250 | Clay |
| John Alexander | 0-6 1-6 | L | — | Match data | Aug 4, 1970* | R64 | Dutch Open | ATP 250 | Hard |
| Byron Bertram | 4-6 4-6 | L | — | Match data | Aug 4, 1970* | R64 | Dutch Open | ATP 250 | Hard |
| Byron Bertram | 6-4 12-10 6-4 | W | — | Match data | Aug 19, 1970* | R64 | Hamburg Open | ATP 250 | Clay |
| Nikola Pilic | 4-6 4-6 4-6 | L | — | Match data | Aug 20, 1970* | R32 | Hamburg Open | ATP 250 | Clay |
| Rod Laver | 2-6 3-6 2-6 | L | — | Match data | Oct 6, 1970* | R32 | Barcelona Open | ATP 250 | Clay |
| Jan Kodes | 1-6 2-6 2-6 | L | — | Match data | Oct 6, 1970* | R32 | Barcelona Open | ATP 250 | Clay |
| Antonio Munoz | 6-1 1-6 3-6 3-6 | L | — | Match data | Oct 6, 1970* | R32 | Barcelona Open | ATP 250 | Clay |
| Syd Ball | (w/o) | L | — | Match data | Nov 12, 1970* | R32 | Brisbane | ATP 250 | Grass |
| Onny Parun | (w/o) | L | — | Match data | Mar 27, 1971* | R32 | Pensacola | ATP 250 | Hard |
| Piero Toci | UNK | L | — | Match data | Apr 28, 1971* | R32 | Catania | ATP 250 | Clay |
| Robert Maud | UNK | L | — | Match data | Jul 13, 1971* | R32 | Swiss Open Gstaad | ATP 250 | Clay |
| Tom Okker | 2-6 2-6 | L | — | Match data | Aug 4, 1971* | R32 | Quebec Wct | ATP 250 | Carpet |
| Francois Jauffret | UNK | L | — | Match data | Aug 6, 1971* | R32 | Dutch Open | ATP 250 | Hard |
| Tom Okker | 6-7 0-6 | L | — | Match data | Oct 20, 1971* | R64 | Barcelona Open | ATP 250 | Clay |
| Graham Stilwell | 4-6 7-5 1-6 | L | — | Match data | Nov 16, 1971* | R64 | Bologna Wct | ATP 250 | Carpet |
| Guillermo Vilas | UNK | L | — | Match data | Dec 4, 1971* | R32 | Argentina Open | ATP 250 | Clay |
| Luis Felipe Tavares | 4-6 3-6 | L | — | Match data | Mar 20, 1972* | R32 | Caracas | ATP 250 | Hard |
| Mark Cox | 6-7 6-1 0-6 | L | — | Match data | Nov 1, 1972* | R32 | Essen Wct | ATP 250 | Carpet |
| Nicholas Kalogeropoulos | 6-4 6-7 1-6 | L | — | Match data | Mar 28, 1973* | R64 | Valencia | ATP 250 | Clay |
| Steve Siegel | (w/o) | L | — | Match data | Jun 7, 1973* | R32 | Manchester | ATP 250 | Grass |
| Syd Ball | 3-6 4-6 | L | — | Match data | Jun 6, 1974* | QF | Surbiton | ATP 250 | Grass |
| John James | (w/o) | L | — | Match data | Dec 16, 1974 | R64 | Sydney International | ATP 250 | Grass |
| Ulrich Marten | (w/o) | L | — | Match data | Dec 16, 1974 | R64 | Sydney International | ATP 250 | Grass |
| Eddie Dibbs | 1-6 5-7 | L | — | Match data | Oct 8, 1975* | R32 | Aviles | ATP 250 | Clay |
| John Fitzgerald | UNK | L | — | Match data | Jan 9, 1980* | R64 | Perth | ATP 250 | Grass |
| Brian Benson | UNK | L | — | Match data | Jan 9, 1980* | R64 | Perth | ATP 250 | Grass |
| Dick Crealy | UNK | L | — | Match data | Jan 9, 1980* | R64 | Perth | ATP 250 | Grass |
| David Lloyd | UNK | L | — | Match data | Jun 4, 1980* | R64 | Eastbourne Open | ATP 250 | Grass |
| Deon Joubert | UNK | L | — | Match data | Jun 4, 1980* | R64 | Eastbourne Open | ATP 250 | Grass |
| Rand Evett | UNK | L | — | Match data | Jun 4, 1980* | R64 | Eastbourne Open | ATP 250 | Grass |
| Brian Teacher | UNK | L | — | Match data | Jun 4, 1980* | R64 | Eastbourne Open | ATP 250 | Grass |
| Alvin Gardiner | UNK | L | — | Match data | Jun 4, 1980* | R64 | Eastbourne Open | ATP 250 | Grass |
| Sebastian Decoud | (w/o) | L | — | Match data | Jul 16, 2007 | Q1 | Dutch Open | International Series → modern equivalent ATP 250 | Clay |
1 qualifying match shown in the table; qualifying is excluded from main-draw summaries and leaderboards. 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.