St. Louis WCT 1973 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Stan Smith | d. | Rod Laver | 6-4 3-6 6-4 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Rod Laver | d. | Nikola Pilic | 6-3 6-3 |
| Stan Smith | d. | Cliff Drysdale | 6-3 6-3 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Rod Laver | d. | Gerald Battrick | 6-3 3-6 6-2 |
| Nikola Pilic | d. | Cliff Richey | 4-6 7-6(5) 7-6(4) |
| Cliff Drysdale | d. | Bob Lutz | 6-1 6-3 |
| Stan Smith | d. | John Alexander | 4-6 6-0 7-6(1) |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Rod Laver | d. | Roy Barth | 6-2 7-6(0) |
| Gerald Battrick | d. | Ove Bengtson | 6-3 4-6 6-3 |
| Cliff Richey | d. | Jim Mcmanus | 6-3 7-6(2) |
| Nikola Pilic | d. | Brian Gottfried | 6-2 6-3 |
| Bob Lutz | d. | Phil Dent | 6-3 6-2 |
| Cliff Drysdale | d. | Allan Stone | 6-4 7-6(3) |
| John Alexander | d. | Jaime Fillol | 6-4 7-6(4) |
| Stan Smith | d. | Frank Froehling | 6-4 6-0 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Rod Laver | d. | Onny Parun | 6-3 6-4 |
| Roy Barth | d. | Milan Holecek | 6-3 0-6 6-3 |
| Ove Bengtson | d. | Patricio Cornejo | 6-1 6-3 |
| Gerald Battrick | d. | Dick Stockton | 7-5 3-6 6-3 |
| Cliff Richey | d. | Charlie Pasarell | 6-1 4-6 6-4 |
| Jim Mcmanus | d. | Robert Maud | 6-2 6-3 |
| Nikola Pilic | d. | Jose Edison Mandarino | 6-0 6-1 |
| Brian Gottfried | d. | Roy Emerson | 4-6 6-4 7-6(8) |
| Bob Lutz | d. | Earl Butch Buchholz | 6-3 6-2 |
| Phil Dent | d. | Terry Addison | 6-0 6-4 |
| Allan Stone | d. | Frew Mcmillan | 6-1 6-1 |
| Cliff Drysdale | d. | Colin Dibley | 6-4 7-6(7) |
| John Alexander | d. | Andrew Pattison | 6-3 6-4 |
| Jaime Fillol | d. | Barry Phillips Moore | 6-2 6-4 |
| Frank Froehling | d. | Tom Edlefsen | 6-1 7-6(3) |
| Stan Smith | d. | Harold Solomon | 6-2 6-4 |