San Juan 1972 ATP
Round robin
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Stan Smith | m. | Erik Van Dillen | 6-3 7-6 |
| Richard Russell | m. | Haroon Rahim | 6-3 5-7 7-5 |
| Tom Gorman | m. | Clark Graebner | 4-6 7-6 6-4 |
| Stan Smith | m. | Haroon Rahim | 6-3 7-6 |
| Richard Russell | m. | Dennis Ralston | 5-7 7-5 6-3 |
| Tom Gorman | m. | Erik Van Dillen | 6-3 6-1 |
| Erik Van Dillen | m. | Haroon Rahim | 6-2 3-6 6-3 |
| Stan Smith | m. | Dennis Ralston | 6-3 6-3 |
| Clark Graebner | m. | Richard Russell | 6-4 6-2 |
| Stan Smith | m. | Richard Russell | 6-4 6-3 |
| Clark Graebner | m. | Haroon Rahim | 6-4 6-2 |
| Tom Gorman | m. | Dennis Ralston | 6-4 4-6 6-1 |
| Erik Van Dillen | m. | Clark Graebner | 7-5 3-6 6-2 |
| Stan Smith | m. | Tom Gorman | 6-4 3-6 6-4 |
| Haroon Rahim | m. | Dennis Ralston | 6-4 6-2 |
| Erik Van Dillen | m. | Richard Russell | 6-2 6-2 |
| Haroon Rahim | m. | Tom Gorman | 6-1 7-6 |
| Clark Graebner | m. | Dennis Ralston | W/O |
| Erik Van Dillen | m. | Dennis Ralston | W/O |
| Richard Russell | m. | Tom Gorman | 7-6 2-6 7-6 |
| Clark Graebner | m. | Stan Smith | 6-1 7-6 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0