177–168Win–Loss
51.3%Win %
6Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 40 | 52 | 43.5% |
| Clay | 47 | 42 | 52.8% |
| Grass | 52 | 22 | 70.3% |
| Carpet | 22 | 41 | 34.9% |
| Unknown | 16 | 11 | 59.3% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1982 | 0 | 1 | 0 | 0.0% |
| 1978 | 0 | 1 | 0 | 0.0% |
| 1977 | 1 | 1 | 0 | 50.0% |
| 1976 | 0 | 1 | 0 | 0.0% |
| 1975 | 2 | 3 | 0 | 40.0% |
| 1974 | 5 | 7 | 0 | 41.7% |
| 1973 | 23 | 16 | 1 | 59.0% |
| 1972 | 20 | 28 | 0 | 41.7% |
| 1971 | 26 | 27 | 0 | 49.1% |
| 1970 | 19 | 23 | 0 | 45.2% |
| 1969 | 43 | 31 | 1 | 58.1% |
| 1968 | 38 | 29 | 4 | 56.7% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1973-04-01 | Vancouver WCT | R16 | W | Marty Riessen | – | 6-4 6-0 |
| 1973-04-01 | Vancouver WCT | R32 | W | Zeljko Franulovic | – | 6-3 6-3 |
| 1973-03-19 | Washington WCT | R16 | L | Ken Rosewall | – | 6-3 6-1 |
| 1973-03-19 | Washington WCT | R32 | W | Tom Gorman | – | 6-4 6-2 |
| 1973-02-26 | Chicago WCT | R32 | L | Boro Jovanovic | – | 6-1 6-1 |
| 1973-02-19 | Cologne WCT | R16 | L | Haroon Rahim | – | 6-4 6-3 |
| 1973-02-19 | Cologne WCT | R32 | W | Premjit Lall | – | 6-2 7-6 |
| 1973-02-12 | Copenhagen WCT | R16 | L | Jan Kodes | – | 7-5 6-2 |
| 1973-02-12 | Copenhagen WCT | R32 | W | Tom Gorman | – | 4-6 6-3 6-2 |
| 1973-01-29 | Milan WCT | R32 | L | Haroon Rahim | – | 6-2 5-7 6-1 |
| 1973-01-18 | London WCT | R32 | L | Raymond Moore | – | 6-4 7-5 |
| 1972-12-02 | Johannesburg-2 | R16 | L | Gerald Battrick | – | 6-0 6-3 |
| 1972-11-05 | Gothenberg WCT | R32 | L | Nikola Pilic | – | 6-3 6-2 |
| 1972-10-29 | Essen WCT | R32 | L | Arthur Ashe | – | 6-2 7-6 |
| 1972-10-22 | Vancouver WCT | R16 | L | Arthur Ashe | – | 6-4 7-5 |
| 1972-10-22 | Vancouver WCT | R32 | W | Tony Bardsley | – | 7-5 7-6 |
| 1972-10-05 | Tokyo | F | L | Ken Rosewall | – | 7-5 6-3 6-3 |
| 1972-10-05 | Tokyo | SF | W | John Newcombe | – | 1-6 6-3 6-3 |
| 1972-10-05 | Tokyo | QF | W | Tom Okker | – | 6-4 2-6 6-4 |
| 1972-10-01 | Alamo WCT | R16 | L | Tom Okker | – | 6-3 0-6 6-4 |
| 1972-10-01 | Alamo WCT | R32 | W | Jeff Borowiak | – | 6-3 4-6 6-3 |
| 1972-09-18 | Los Angeles WCT | R64 | L | Milan Holecek | – | 6-1 6-3 |
| 1972-09-17 | Montreal WCT | R32 | L | John Alexander | – | 6-2 7-6 |
| 1972-08-30 | US Open | QF | L | Ilie Nastase | – | 6-4 3-6 6-3 6-2 |
| 1972-08-30 | US Open | R16 | W | Cliff Drysdale | – | 4-6 7-6 6-4 7-6 |
| 1972-08-30 | US Open | R32 | W | John Newcombe | – | 7-6 6-4 5-7 7-6 |
| 1972-08-30 | US Open | R64 | W | Mike Machette | – | 6-3 6-4 6-3 |
| 1972-08-30 | US Open | R128 | W | Roy Emerson | – | 6-7 6-4 6-2 6-2 |
| 1972-08-20 | Fort Worth WCT | R32 | L | Arthur Ashe | – | 7-6 6-4 |
| 1972-08-13 | Cleveland WCT | R16 | L | Roger Taylor | – | 7-6 6-3 |
| 1972-08-13 | Cleveland WCT | R32 | W | Tony Roche | – | W/O |
| 1972-07-29 | Louisville WCT | R16 | L | John Newcombe | – | 6-2 6-4 |
| 1972-07-29 | Louisville WCT | R32 | W | Graham Stilwell | – | 6-2 7-6 |
| 1972-07-12 | Washington WCT | R16 | L | Tony Roche | – | 4-6 6-3 6-1 |
| 1972-07-12 | Washington WCT | R32 | W | Phil Dent | – | 7-5 6-2 |
| 1972-07-12 | Washington WCT | R64 | W | Grover Raz Reid | – | 6-2 7-6 |
| 1972-07-09 | Bretton Woods | R32 | L | Ismail El Shafei | – | 3-6 6-0 6-3 |
| 1972-07-06 | Boston WCT | R32 | L | Cliff Drysdale | – | 6-2 6-1 |
| 1972-07-01 | St. Louis WCT | R32 | L | Allan Stone | – | 6-3 1-6 6-0 |
| 1972-05-01 | Las Vegas WCT | R16 | L | Marty Riessen | – | 5-7 6-4 6-2 |
| 1972-05-01 | Las Vegas WCT | R32 | W | Tom Leonard | – | 6-1 6-2 |
| 1972-04-30 | Denver WCT | R16 | L | Marty Riessen | – | 6-4 6-4 |
| 1972-04-30 | Denver WCT | R32 | W | Bill Bowrey | – | 6-3 6-4 |
| 1972-04-23 | Charlotte WCT | R16 | L | Cliff Richey | – | 6-4 4-6 6-1 |
| 1972-04-23 | Charlotte WCT | R32 | W | Terry Addison | – | 6-3 6-1 |
| 1972-04-16 | Quebec WCT | R32 | L | Bob Lutz | – | 6-0 7-5 |
| 1972-04-09 | Houston WCT | R32 | L | Rod Laver | – | 6-1 7-5 |
| 1972-03-28 | Macon | R16 | L | Graham Stilwell | – | 3-6 6-4 6-4 |
| 1972-03-21 | Hilton Head | R16 | L | Tom Okker | – | 6-1 6-1 |
| 1972-03-16 | Chicago WCT | R32 | L | Roy Emerson | – | 6-3 6-3 |