6–23Menang–Kalah
20.7%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Grass | 5 | 12 | 29.4% |
| Clay | 1 | 9 | 10.0% |
| Hard | 0 | 1 | 0.0% |
| Unknown | 0 | 1 | 0.0% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1972 | 0 | 1 | 0 | 0.0% |
| 1970 | 1 | 6 | 0 | 14.3% |
| 1969 | 3 | 8 | 0 | 27.3% |
| 1968 | 2 | 8 | 0 | 20.0% |
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1972-08-30 | US Open | R128 | L | Jan Kodes | – | 6-2 6-4 6-3 |
| 1970-07-20 | Cincinnati | R64 | L | Brian Fairlie | – | 6-3 6-2 |
| 1970-07-18 | Washington | R64 | L | Pancho Guzman | – | 6-2 6-1 |
| 1970-06-08 | Beckenham | R32 | L | Ezio Di Matteo | – | 7-5 6-2 |
| 1970-06-08 | Beckenham | R64 | W | Dick Crealy | – | 8-6 6-3 |
| 1970-06-01 | Manchester | R64 | L | Robert Wilson | – | 6-4 6-2 |
| 1970-05-11 | Berlin | R64 | L | Jean Paul Meyer | – | 6-4 7-5 |
| 1970-05-01 | Roland Garros | R128 | L | Stepan Koudelka | – | 6-1 6-1 6-2 |
| 1969-08-16 | Boston | R128 | L | John McDonald | – | 10-8 6-1 |
| 1969-08-11 | Haverford | R64 | L | Jaime Fillol | – | 6-3 6-4 |
| 1969-08-04 | Southampton | R32 | L | Butch Seewagen | – | 3-6 11-9 6-3 |
| 1969-08-04 | Southampton | R64 | W | Steve Cornell | – | 7-5 12-10 |
| 1969-07-28 | South Orange | R16 | L | Robert Lutz | – | 6-3 6-2 |
| 1969-07-28 | South Orange | R32 | W | Joaquin Loyo Mayo | – | 6-1 6-4 |
| 1969-07-28 | South Orange | R64 | W | Dave Harmon | – | 6-2 6-8 6-2 |
| 1969-07-21 | Indianapolis | R64 | L | Dick Crealy | – | 4-6 7-5 6-2 |
| 1969-07-14 | Cincinnati | R64 | L | Jaime Fillol | – | 6-3 7-5 |
| 1969-07-07 | Washington | R64 | L | Ray Keldie | – | 6-2 6-1 |
| 1969-04-14 | Houston | R32 | L | Stan Smith | – | 12-10 7-5 |
| 1968-08-29 | US Open | R64 | L | Paul Gerken | – | 16-18 6-2 4-6 8-6 6-0 |
| 1968-08-29 | US Open | R128 | W | Paul Cranis | – | 6-2 6-2 6-4 |
| 1968-08-17 | Boston 2 | R128 | L | Colin Stubs | – | 1-6 6-4 5-7 6-4 6-4 |
| 1968-08-05 | Southampton | R64 | L | Anthony Billington | – | 8-6 4-6 8-6 |
| 1968-07-29 | South Orange | R64 | L | William Brown | – | 6-4 6-3 |
| 1968-07-22 | Haverford | R64 | L | Hamilton Richardson | – | 9-7 6-4 |
| 1968-07-15 | Milwaukee | R32 | L | Jim Osborne | – | 6-3 6-3 |
| 1968-07-15 | Milwaukee | R64 | W | Dick Knight | – | 6-3 6-1 |
| 1968-07-08 | Indianapolis | R64 | L | Jack Waltz | – | 2-6 9-7 7-5 |
| 1968-06-22 | San Antonio Collegiate | R64 | L | Brian Cheney | – | 6-4 6-4 |