Philadelphia 1970 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Rod Laver | d. | Tony Roche | 6-3 8-6 6-2 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Rod Laver | d. | Dennis Ralston | 8-6 6-1 6-4 |
| Tony Roche | d. | John Newcombe | 6-0 6-3 6-4 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Rod Laver | d. | Ilie Nastase | 4-6 6-2 8-6 |
| Dennis Ralston | d. | Clark Graebner | 8-6 6-4 |
| John Newcombe | d. | Earl Butch Buchholz | 8-6 3-6 8-6 |
| Tony Roche | d. | Cliff Richey | 6-2 6-1 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Rod Laver | d. | Roy Emerson | 4-6 6-3 6-4 |
| Ilie Nastase | d. | Roger Taylor | 6-4 6-4 |
| Clark Graebner | d. | Manuel Santana | 6-3 4-6 6-3 |
| Dennis Ralston | d. | Tom Okker | 6-1 6-8 6-3 |
| John Newcombe | d. | Jim Osborne | 6-3 6-8 7-5 |
| Earl Butch Buchholz | d. | Fred Stolle | 6-4 1-6 6-3 |
| Cliff Richey | d. | Arthur Ashe | 6-4 4-6 8-6 |
| Tony Roche | d. | Stan Smith | 6-3 6-2 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Rod Laver | d. | Graham Stilwell | 6-2 6-3 |
| Roy Emerson | d. | Jaime Fillol | 6-0 6-4 |
| Roger Taylor | d. | Herb Fitzgibbon | 6-4 6-1 |
| Ilie Nastase | d. | Bob Carmichael | 6-2 6-1 |
| Clark Graebner | d. | Ken Rosewall | 6-3 6-2 |
| Manuel Santana | d. | Jim Mcmanus | 6-2 6-2 |
| Dennis Ralston | d. | Ion Tiriac | 7-5 6-3 |
| Tom Okker | d. | Donald Lutz | 6-3 6-1 |
| John Newcombe | d. | Thomaz Koch | 6-4 6-4 |
| Jim Osborne | d. | Zeljko Franulovic | 6-8 8-6 8-6 |
| Earl Butch Buchholz | d. | Nikola Pilic | 6-2 6-2 |
| Fred Stolle | d. | Tom Gorman | 8-6 8-6 |
| Arthur Ashe | d. | Haroon Rahim | 6-8 8-6 6-2 |
| Cliff Richey | d. | Marty Riessen | 6-4 6-2 |
| Stan Smith | d. | Charlie Pasarell | 8-6 6-4 |
| Tony Roche | d. | Richard Russell | 6-1 6-3 |
Round of 64
| Winner | Loser | Score | |
|---|---|---|---|
| Roger Taylor | d. | Jeff Borowiak | 6-3 8-6 |
| Herb Fitzgibbon | d. | Ingo Buding | 6-3 6-2 |
| Bob Carmichael | d. | Jasjit Singh | 4-6 6-3 7-5 |
| Ilie Nastase | d. | Andres Gimeno | 6-2 7-5 |
| Ken Rosewall | d. | Roy Barth | 6-1 6-3 |
| Clark Graebner | d. | Premjit Lall | 6-1 4-6 6-4 |
| Jim Mcmanus | d. | Torben Ulrich | 8-6 6-1 |
| Manuel Santana | d. | Ismail El Shafei | 6-3 6-2 |
| Earl Butch Buchholz | d. | Mark Cox | 3-6 6-2 6-3 |
| Nikola Pilic | d. | Hans Joachim Ploetz | 6-2 6-2 |
| Tom Gorman | d. | Jan Kodes | 6-2 6-8 6-0 |
| Fred Stolle | d. | Butch Seewagen | 6-2 7-5 |
| Arthur Ashe | d. | Joaquin Loyo Mayo | 6-2 6-1 |
| Haroon Rahim | d. | Raymond Moore | 7-5 8-6 |
| Cliff Richey | d. | Ron Holmberg | 6-4 3-6 6-3 |
| Marty Riessen | d. | Robert Lutz | 6-3 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0