580–147Win–Loss
79.8%Win %
72Titles
| Surface | W | L | % |
|---|---|---|---|
| Carpet | 184 | 48 | 79.3% |
| Hard | 166 | 38 | 81.4% |
| Clay | 124 | 41 | 75.2% |
| Grass | 90 | 16 | 84.9% |
| Unknown | 16 | 4 | 80.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1979 | 0 | 1 | 0 | 0.0% |
| 1978 | 4 | 3 | 0 | 57.1% |
| 1977 | 5 | 9 | 0 | 35.7% |
| 1976 | 9 | 11 | 0 | 45.0% |
| 1975 | 52 | 13 | 5 | 80.0% |
| 1974 | 45 | 10 | 6 | 81.8% |
| 1973 | 71 | 16 | 7 | 81.6% |
| 1972 | 50 | 16 | 5 | 75.8% |
| 1971 | 85 | 20 | 7 | 81.0% |
| 1970 | 89 | 15 | 13 | 85.6% |
| 1969 | 97 | 14 | 16 | 87.4% |
| 1968 | 73 | 19 | 13 | 79.3% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1972-08-30 | US Open | R16 | L | Cliff Richey | – | 3-6 7-6 7-6 6-3 |
| 1972-08-30 | US Open | R32 | W | Jaime Fillol | – | 6-2 4-6 6-7 6-1 7-6 |
| 1972-08-30 | US Open | R64 | W | Butch Seewagen | – | 6-3 6-2 7-5 |
| 1972-08-30 | US Open | R128 | W | John Paish | – | 6-2 6-1 6-3 |
| 1972-08-20 | Fort Worth WCT | R32 | L | Jeff Borowiak | – | 6-4 4-6 6-2 |
| 1972-08-13 | Cleveland WCT | R16 | L | Marty Riessen | – | 7-6 3-6 6-2 |
| 1972-08-13 | Cleveland WCT | R32 | W | Phil Dent | – | 6-1 6-4 |
| 1972-07-29 | Louisville WCT | R16 | L | Nikola Pilic | – | 7-6 6-3 |
| 1972-07-29 | Louisville WCT | R32 | W | Tom Leonard | – | 6-0 6-3 |
| 1972-07-12 | Washington WCT | R16 | L | John Alexander | – | 2-6 6-2 7-5 |
| 1972-07-12 | Washington WCT | R32 | W | Robert Maud | – | 6-3 6-3 |
| 1972-07-12 | Washington WCT | R64 | W | Steve Krulevitz | – | 6-4 6-2 |
| 1972-07-09 | Bretton Woods | QF | L | Cliff Richey | – | 7-6 3-6 7-5 |
| 1972-07-09 | Bretton Woods | R16 | W | Haroon Rahim | – | 6-3 6-7 7-5 |
| 1972-07-09 | Bretton Woods | R32 | W | Gerald Battrick | – | 6-4 6-4 |
| 1972-07-06 | Boston WCT | QF | L | Bob Lutz | – | 6-4 6-4 |
| 1972-07-06 | Boston WCT | R16 | W | Ismail El Shafei | – | 6-3 6-2 |
| 1972-07-06 | Boston WCT | R32 | W | Cliff Richey | – | 3-6 6-4 6-2 |
| 1972-07-01 | St. Louis WCT | R32 | L | Tony Roche | – | 6-4 4-6 7-5 |
| 1972-05-10 | Dallas WCT | F | L | Ken Rosewall | – | 4-6 6-0 6-3 6-7 7-6(5) |
| 1972-05-10 | Dallas WCT | SF | W | Marty Riessen | – | 4-6 4-6 6-1 6-2 6-0 |
| 1972-05-10 | Dallas WCT | QF | W | John Newcombe | – | 6-4 6-4 6-4 |
| 1972-05-01 | Las Vegas WCT | QF | L | Marty Riessen | – | 6-2 6-4 |
| 1972-05-01 | Las Vegas WCT | R16 | W | John Alexander | – | 6-2 1-6 6-3 |
| 1972-05-01 | Las Vegas WCT | R32 | W | Allan Stone | – | 3-6 6-2 6-3 |
| 1972-04-30 | Denver WCT | F | W | Marty Riessen | – | 4-6 6-3 6-4 |
| 1972-04-30 | Denver WCT | SF | W | Tom Okker | – | 6-3 7-6 |
| 1972-04-30 | Denver WCT | QF | W | John Alexander | – | UNK |
| 1972-04-30 | Denver WCT | R16 | W | Cliff Richey | – | 6-4 6-4 |
| 1972-04-30 | Denver WCT | R32 | W | Roy Barth | – | 5-7 6-0 6-0 |
| 1972-04-23 | Charlotte WCT | R32 | L | Mark Cox | – | 4-6 6-2 6-3 |
| 1972-04-16 | Quebec WCT | F | L | Marty Riessen | – | 7-5 6-2 7-5 |
| 1972-04-16 | Quebec WCT | SF | W | Cliff Drysdale | – | 6-2 6-3 |
| 1972-04-16 | Quebec WCT | QF | W | Charlie Pasarell | – | 6-2 6-3 |
| 1972-04-16 | Quebec WCT | R16 | W | Tom Leonard | – | 6-3 6-4 |
| 1972-04-16 | Quebec WCT | R32 | W | Bill Bowrey | – | 7-5 6-4 |
| 1972-04-09 | Houston WCT | F | W | Ken Rosewall | – | 6-2 6-4 |
| 1972-04-09 | Houston WCT | SF | W | Tom Okker | – | 6-2 6-1 |
| 1972-04-09 | Houston WCT | QF | W | Bill Bowrey | – | 6-2 7-5 |
| 1972-04-09 | Houston WCT | R16 | W | Robert Maud | – | 6-3 6-2 |
| 1972-04-09 | Houston WCT | R32 | W | Fred Stolle | – | 6-1 7-5 |
| 1972-03-21 | Hilton Head | QF | L | John Newcombe | – | 1-6 7-6 6-3 |
| 1972-03-21 | Hilton Head | R16 | W | Nikola Pilic | – | 6-4 7-5 |
| 1972-03-16 | Chicago WCT | QF | L | Bob Lutz | – | 2-6 6-4 6-3 |
| 1972-03-16 | Chicago WCT | R16 | W | Ray Ruffels | – | 6-3 6-2 |
| 1972-03-16 | Chicago WCT | R32 | W | Tony Roche | – | 6-3 6-3 |
| 1972-03-09 | Hartford | RR | W | Arthur Ashe | – | 6-2 3-6 6-4 |
| 1972-03-09 | Hartford | RR | W | Charlie Pasarell | – | 4-6 6-4 7-6 |
| 1972-03-05 | Miami WCT | R16 | L | Charlie Pasarell | – | 6-3 3-6 7-6 |
| 1972-03-05 | Miami WCT | R32 | W | Ray Ruffels | – | 7-5 6-0 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0