89–111Win–Loss
44.5%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Grass | 48 | 30 | 61.5% |
| Hard | 15 | 27 | 35.7% |
| Clay | 15 | 27 | 35.7% |
| Carpet | 10 | 22 | 31.3% |
| Unknown | 1 | 5 | 16.7% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1979 | 0 | 1 | 0 | 0.0% |
| 1976 | 0 | 1 | 0 | 0.0% |
| 1975 | 1 | 1 | 0 | 50.0% |
| 1974 | 5 | 13 | 0 | 27.8% |
| 1973 | 15 | 12 | 0 | 55.6% |
| 1972 | 2 | 12 | 0 | 14.3% |
| 1971 | 21 | 29 | 0 | 42.0% |
| 1970 | 23 | 24 | 0 | 48.9% |
| 1969 | 14 | 12 | 0 | 53.8% |
| 1968 | 8 | 6 | 0 | 57.1% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1971-05-01 | Dallas WCT | R32 | W | Andres Gimeno | – | UNK |
| 1971-04-28 | Chicago WCT | R16 | L | Cliff Drysdale | – | 6-3 6-4 |
| 1971-04-28 | Chicago WCT | R32 | W | Dennis Ralston | – | 6-2 6-3 |
| 1971-04-05 | Johannesburg | QF | L | Ken Rosewall | – | 6-2 6-2 6-1 |
| 1971-04-05 | Johannesburg | R16 | W | Bob Carmichael | – | 2-6 6-1 7-6 6-3 |
| 1971-04-05 | Johannesburg | R32 | W | Dennis Matthews | – | 7-5 6-2 6-1 |
| 1971-04-05 | Johannesburg | R64 | W | William Mason | – | W/O |
| 1971-04-04 | Miami WCT | R32 | L | Cliff Drysdale | – | 6-1 7-5 |
| 1971-03-22 | London | R16 | L | Rod Laver | – | 7-6 2-6 6-3 |
| 1971-03-07 | Australian Open | R32 | L | Roy Emerson | – | 7-5 6-3 6-2 |
| 1971-03-07 | Australian Open | R64 | W | Graham Stilwell | – | 6-4 6-4 6-7 6-4 |
| 1971-02-09 | Philadelphia WCT | R16 | L | Cliff Drysdale | – | 7-5 7-5 |
| 1971-02-09 | Philadelphia WCT | R32 | W | Ken Rosewall | – | 6-3 6-4 |
| 1970-11-16 | Wembley | R32 | L | Roger Taylor | – | 9-8 6-2 |
| 1970-11-09 | Paris Indoor | R32 | L | Arthur Ashe | – | 7-6 3-6 7-6 |
| 1970-11-01 | Stockholm Open | R32 | L | Zeljko Franulovic | – | 6-3 7-5 |
| 1970-10-08 | Midland | QF | L | Tom Okker | – | 6-4 7-6 |
| 1970-09-28 | Berkeley | R16 | L | Jaime Fillol | – | 6-4 6-4 |
| 1970-09-28 | Berkeley | R32 | W | Alan Fox | – | 4-6 6-4 6-4 |
| 1970-09-28 | Berkeley | R64 | W | Jack Acheson | – | 6-3 6-2 |
| 1970-09-19 | Los Angeles | R64 | L | Andres Gimeno | – | 6-3 6-3 |
| 1970-09-02 | US Open | R128 | L | Manuel Santana | – | 6-7 7-6 6-7 6-3 6-4 |
| 1970-08-26 | Newport 2 | RR | L | Roger Taylor | – | 6-1 6-1 |
| 1970-08-26 | Newport 2 | RR | L | Pierre Barthes | – | 6-4 0-6 1-0(3) |
| 1970-08-26 | Newport 2 | RR | L | Mark Cox | – | 6-5 6-3 |
| 1970-08-17 | Hamburg | R16 | L | Jan Kodes | – | 2-6 6-4 6-0 2-6 6-3 |
| 1970-08-17 | Hamburg | R32 | W | Uwe Gottschalk | – | 7-5 7-5 3-6 7-5 |
| 1970-08-17 | Hamburg | R64 | W | Bob Howe | – | 7-5 6-4 6-1 |
| 1970-08-03 | Munich | R16 | L | Barry Phillips Moore | – | 7-5 3-6 7-5 6-1 |
| 1970-08-03 | Munich | R32 | W | Bruno Schoenenberger | – | 7-5 6-0 6-1 |
| 1970-08-02 | Hilversum | R16 | L | Gerald Battrick | – | 9-7 6-3 |
| 1970-08-02 | Hilversum | R32 | W | Rauty Krog | – | 6-2 6-3 |
| 1970-07-19 | Leicester | QF | L | Roger Taylor | – | 6-4 8-6 |
| 1970-07-19 | Leicester | R16 | W | Byron Bertram | – | 11-9 8-6 |
| 1970-07-13 | Hoylake | F | L | John Newcombe | – | 4-6 9-7 6-4 |
| 1970-07-13 | Hoylake | SF | W | Ismail El Shafei | – | 8-6 9-7 |
| 1970-07-13 | Hoylake | QF | W | Robert Maud | – | 6-8 7-5 13-11 |
| 1970-07-13 | Hoylake | R16 | W | Peter Curtis | – | 6-3 2-6 6-4 |
| 1970-07-13 | Hoylake | R32 | W | Dennis Matthews | – | 6-3 6-4 |
| 1970-07-13 | Hoylake | R64 | W | G Mcvicar | – | 6-1 6-2 |
| 1970-07-05 | Newport | SF | L | Ken Rosewall | – | 6-0 6-3 |
| 1970-07-05 | Newport | QF | W | Roger Taylor | – | 6-3 8-6 |
| 1970-07-05 | Newport | R16 | W | Robert Maud | – | 6-3 6-3 |
| 1970-07-05 | Newport | R32 | W | P Mortoire | – | 6-2 6-2 |
| 1970-07-05 | Newport | R64 | W | Ken Weatherley | – | 6-4 6-4 |
| 1970-06-22 | Wimbledon | R32 | L | John Newcombe | – | 9-7 6-3 7-5 |
| 1970-06-22 | Wimbledon | R64 | W | Ron Holmberg | – | 6-4 6-4 6-2 |
| 1970-06-22 | Wimbledon | R128 | W | Adriano Panatta | – | 6-1 6-3 5-7 8-6 |
| 1970-06-15 | London / Queen's Club | R16 | L | Charlie Pasarell | – | 6-4 4-6 9-7 |
| 1970-06-15 | London / Queen's Club | R32 | W | Manuel Orantes | – | 6-4 1-6 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0