Columbus 1970 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Robert Lutz | m. | Tom Gorman | 6-4 1-6 7-5 6-1 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Robert Lutz | m. | Arthur Ashe | 6-3 6-1 |
| Tom Gorman | m. | Stan Smith | 6-4 4-6 6-3 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Stan Smith | m. | Ray Ruffels | 0-6 6-4 6-2 |
| Robert Lutz | m. | Charlie Pasarell | 9-7 7-5 |
| Tom Gorman | m. | Clark Graebner | 4-6 9-7 6-3 |
| Arthur Ashe | m. | Barry Mackay | 8-6 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0