88–62Win–Loss
58.7%Win %
2Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 70 | 31 | 69.3% |
| Hard | 10 | 17 | 37.0% |
| Grass | 7 | 5 | 58.3% |
| Unknown | 1 | 7 | 12.5% |
| Carpet | 0 | 2 | 0.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1975 | 2 | 2 | 0 | 50.0% |
| 1974 | 0 | 1 | 0 | 0.0% |
| 1973 | 3 | 7 | 0 | 30.0% |
| 1972 | 5 | 10 | 0 | 33.3% |
| 1971 | 22 | 15 | 1 | 59.5% |
| 1970 | 12 | 9 | 0 | 57.1% |
| 1969 | 24 | 11 | 0 | 68.6% |
| 1968 | 20 | 7 | 1 | 74.1% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1969-07-14 | Cincinnati | QF | W | Stan Smith | – | 6-4 6-4 |
| 1969-07-14 | Cincinnati | R16 | W | Phil Dent | – | 6-3 6-4 |
| 1969-07-14 | Cincinnati | R32 | W | Tom Mozur | – | 7-5 6-3 |
| 1969-07-14 | Cincinnati | R64 | W | Sergio Palmieri | – | 6-3 6-4 |
| 1969-07-07 | Washington | SF | L | Thomaz Koch | – | 6-2 6-3 |
| 1969-07-07 | Washington | QF | W | Cliff Richey | – | 7-5 1-6 6-2 |
| 1969-07-07 | Washington | R16 | W | Pancho Guzman | – | 6-4 7-5 |
| 1969-07-07 | Washington | R32 | W | John Alexander | – | 6-4 9-7 |
| 1969-07-07 | Washington | R64 | W | Peter Van Lingen | – | 6-4 6-3 |
| 1969-05-28 | Roland Garros | R128 | L | Georges Goven | – | 4-6 5-7 3-0 ABD |
| 1969-05-23 | Davis Cup EUR QF: URS vs CAN | RR | L | Alex Metreveli | – | 2-6 8-9 RET |
| 1969-05-23 | Davis Cup EUR QF: URS vs CAN | RR | W | Thomas Lejus | – | 7-9 6-3 4-6 6-2 9-7 |
| 1969-05-09 | Davis Cup EUR R1: NED vs CAN | RR | W | Jan Hordijk | – | 6-1 6-1 6-2 |
| 1969-05-09 | Davis Cup EUR R1: NED vs CAN | RR | W | Nick Fleury | – | 6-4 6-4 6-0 |
| 1969-04-28 | Bournemouth | R16 | L | John Newcombe | – | 8-6 6-1 6-1 |
| 1969-04-28 | Bournemouth | R32 | W | Francois Jauffret | – | 6-4 3-6 5-7 6-2 6-0 |
| 1969-04-14 | Houston | R32 | L | John Alexander | – | 6-3 6-0 |
| 1969-04-02 | Jacksonville | F | L | Pancho Guzman | – | 6-4 6-2 |
| 1969-04-02 | Jacksonville | SF | W | Pat Cramer | – | 10-8 12-10 |
| 1969-04-02 | Jacksonville | QF | W | Roberto Marcher | – | 6-2 6-2 |
| 1969-04-02 | Jacksonville | R16 | W | Esteban Fillol | – | 6-2 6-2 |
| 1969-04-02 | Jacksonville | R32 | W | Kay Terry | – | W/O |
| 1969-03-17 | St. Petersburg | R32 | L | Gerald Battrick | – | 6-2 6-4 |
| 1968-08-12 | Toronto | SF | L | Torben Ulrich | – | 1-6 8-6 6-1 2-6 6-2 |
| 1968-08-12 | Toronto | QF | W | Premjit Lall | – | 9-11 3-6 7-5 RET |
| 1968-08-12 | Toronto | R16 | W | Jasjit Singh | – | 6-2 3-6 6-2 6-4 |
| 1968-08-12 | Toronto | R32 | W | Robin Elliott | – | 6-3 6-4 6-4 |
| 1968-08-12 | Toronto | R64 | W | Allan Skelton | – | 6-2 6-4 3-6 6-4 |
| 1968-07-15 | Milwaukee | QF | L | Clark Graebner | – | 6-1 6-1 6-2 |
| 1968-07-15 | Milwaukee | R16 | W | Bob Lutz | – | 6-4 5-7 9-7 |
| 1968-07-15 | Milwaukee | R32 | W | Sherwood Stewart | – | 8-6 6-4 |
| 1968-07-15 | Milwaukee | R64 | W | Anthony Bull | – | 6-4 6-4 |
| 1968-05-11 | Davis Cup AME SF: MEX vs CAN | RR | L | Joaquin Loyo Mayo | – | 16-14 4-6 6-3 6-3 |
| 1968-04-15 | Houston 2 | SF | L | Boro Jovanovic | – | 6-4 6-3 6-0 |
| 1968-04-15 | Houston 2 | QF | W | Clark Graebner | – | 6-4 6-1 |
| 1968-04-15 | Houston 2 | R16 | W | Hamilton Richardson | – | 6-4 7-5 |
| 1968-04-15 | Houston 2 | R32 | W | Tico Carrero | – | 6-3 6-4 |
| 1968-04-08 | St. Petersburg | F | W | Jaime Fillol | – | 2-6 6-0 7-5 6-4 |
| 1968-04-08 | St. Petersburg | SF | W | Bill Bowrey | – | 6-3 6-3 |
| 1968-04-08 | St. Petersburg | QF | W | Michael Sangster | – | 6-0 6-0 |
| 1968-04-08 | St. Petersburg | R16 | W | Sven Ginman | – | 12-10 6-3 |
| 1968-04-01 | San Juan | R32 | L | Alan Fox | – | 6-1 6-3 |
| 1968-01-31 | Auckland | SF | L | Barry Phillips Moore | – | 6-3 8-6 6-4 |
| 1968-01-31 | Auckland | QF | W | Richard Hawkes | – | 4-6 6-3 6-2 6-3 |
| 1968-01-31 | Auckland | R16 | W | Keith Woolcott | – | 6-2 6-1 6-3 |
| 1968-01-31 | Auckland | R32 | W | James Ferguson | – | 3-6 9-7 6-2 6-3 |
| 1968-01-19 | Australian Chps. | QF | L | Bill Bowrey | – | 16-14 6-3 6-3 |
| 1968-01-19 | Australian Chps. | R16 | W | Allan Stone | – | 10-8 1-6 6-3 6-4 |
| 1968-01-19 | Australian Chps. | R32 | W | Max Pettman | – | 6-1 6-3 6-2 |
| 1968-01-19 | Australian Chps. | R64 | W | Mick Marchment | – | 6-2 3-6 6-4 9-7 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0