Osaka CH 1973 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Manuel Orantes | d. | John Newcombe | 3-6 6-3 6-4 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Manuel Orantes | d. | Vitas Gerulaitis | 6-2 6-2 |
| John Newcombe | d. | Guillermo Vilas | 6-3 7-6 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Vitas Gerulaitis | d. | Dick Crealy | 6-1 6-2 |
| Manuel Orantes | d. | Ross Case | 6-1 3-6 6-3 |
| John Newcombe | d. | Nikola Pilic | 6-4 4-6 6-1 |
| Guillermo Vilas | d. | Antonio Munoz | 7-6 6-2 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Vitas Gerulaitis | d. | Dick Dell | 2-6 7-5 6-3 |
| Dick Crealy | d. | Brian Fairlie | 6-2 6-2 |
| Manuel Orantes | d. | Georges Goven | 6-1 6-2 |
| Ross Case | d. | Marty Riessen | 7-6 6-4 |
| John Newcombe | d. | Eddie Dibbs | 6-3 6-3 |
| Nikola Pilic | d. | Bob Carmichael | 7-5 6-1 |
| Guillermo Vilas | d. | John Alexander | 6-2 7-5 |
| Antonio Munoz | d. | Tom Okker | 6-3 6-4 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Dick Dell | d. | John Bartlett | 6-2 6-4 |
| Vitas Gerulaitis | d. | Allan Stone | 7-5 7-6 |
| Dick Crealy | d. | Roscoe Tanner | 6-2 6-2 |
| Brian Fairlie | d. | John Whitlinger | 6-2 6-1 |
| Manuel Orantes | d. | Frank Froehling | 6-7 6-3 6-2 |
| Georges Goven | d. | Butch Seewagen | 6-3 4-6 6-3 |
| Marty Riessen | d. | Jim Delaney | 6-3 6-4 |
| Ross Case | d. | Charles Owens | 1-6 6-4 6-3 |
| Eddie Dibbs | d. | Frew Mcmillan | 7-5 6-3 |
| John Newcombe | d. | Fred Mcnair | 6-2 6-0 |
| Bob Carmichael | d. | Ismail El Shafei | 7-6 6-3 |
| Nikola Pilic | d. | Ion Tiriac | 6-4 6-1 |
| John Alexander | d. | Geoff Masters | 2-6 6-4 6-1 |
| Guillermo Vilas | d. | Clark Graebner | 7-6 6-2 |
| Antonio Munoz | d. | Phil Dent | 6-7 6-2 6-0 |
| Tom Okker | d. | Richard Russell | DEF |
Round of 64
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0