5–16Win–Loss
23.8%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Grass | 5 | 11 | 31.3% |
| Hard | 0 | 3 | 0.0% |
| Clay | 0 | 2 | 0.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1974 | 0 | 1 | 0 | 0.0% |
| 1971 | 0 | 1 | 0 | 0.0% |
| 1970 | 1 | 2 | 0 | 33.3% |
| 1969 | 1 | 4 | 0 | 20.0% |
| 1968 | 3 | 8 | 0 | 27.3% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1974-10-06 | Maui | R32 | L | Dick Stockton | 19 | 6-3 6-3 |
| 1971-09-01 | US Open | R128 | L | John Sharpe | – | 3-6 6-4 6-2 6-2 |
| 1970-09-28 | Berkeley | R64 | L | Arthur Ashe | – | 6-1 6-1 |
| 1970-09-02 | US Open | R64 | L | Ken Rosewall | – | 6-4 6-2 6-0 |
| 1970-09-02 | US Open | R128 | W | Jurgen Fassbender | – | 7-6 7-6 4-6 7-5 |
| 1969-08-16 | Boston | R32 | L | Onny Parun | – | 4-6 6-4 6-3 |
| 1969-08-16 | Boston | R64 | W | Jimmy Connors | – | 6-4 3-6 6-4 |
| 1969-08-11 | Haverford | R64 | L | Bill Bowrey | – | 6-2 6-2 |
| 1969-08-04 | Southampton | R64 | L | Gene Scott | – | 6-0 6-3 |
| 1969-07-28 | South Orange | R64 | L | Rauty Krog | – | 6-1 6-3 |
| 1968-08-29 | US Open | R128 | L | Richard Russell | – | 6-1 6-3 6-8 7-5 |
| 1968-08-17 | Boston 2 | R64 | L | Roy Barth | – | 4-6 6-3 6-4 6-3 |
| 1968-08-17 | Boston 2 | R128 | W | Brian Stephenson | – | 6-3 6-4 6-4 |
| 1968-08-05 | Southampton | R32 | L | Allan Stone | – | 6-4 6-2 |
| 1968-08-05 | Southampton | R64 | W | Rupert Dorey | – | 6-3 6-3 |
| 1968-07-29 | South Orange | R64 | L | Jaime Fillol | – | 6-4 6-4 |
| 1968-07-22 | Haverford | R32 | L | Jim Osborne | – | 9-7 6-3 |
| 1968-07-22 | Haverford | R64 | W | John Adams | – | 6-4 6-4 |
| 1968-07-15 | Milwaukee | R64 | L | Jim Osborne | – | 4-6 6-2 6-0 |
| 1968-07-08 | Indianapolis | R64 | L | Tom Gorman | – | 6-3 6-2 |
| 1968-04-01 | San Juan | R32 | L | Tom Edlefsen | – | 6-2 6-1 |