New York 1970 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Manuel Santana | d. | Stan Smith | 6-5 6-2 |
Round robin
| Winner | Loser | Score | |
|---|---|---|---|
| Stan Smith | d. | Ilie Nastase | 6-5 |
| Manuel Santana | d. | Thomaz Koch | 6-1 |
| Clark Graebner | d. | Cliff Richey | 6-3 |
| Arthur Ashe | d. | Zeljko Franulovic | 6-3 |
| Stan Smith | d. | Clark Graebner | 6-4 |
| Manuel Santana | d. | Arthur Ashe | 6-5 |
| Ilie Nastase | d. | Cliff Richey | 6-4 |
| Zeljko Franulovic | d. | Thomaz Koch | 6-3 |
| Stan Smith | d. | Cliff Richey | 6-1 |
| Manuel Santana | d. | Zeljko Franulovic | 6-5 |
| Ilie Nastase | d. | Clark Graebner | 6-4 |
| Arthur Ashe | d. | Thomaz Koch | 6-5 |
Bronze match
| Winner | Loser | Score | |
|---|---|---|---|
| Ilie Nastase | d. | Arthur Ashe | 8-7 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0