Davis Cup G1 R1: RUS vs DEN 1980 ATP
Round robin
| Winner | Loser | Score | |
|---|---|---|---|
| Onny Parun | d. | Choon Ho Kim | 7-5 3-6 6-2 10-8 |
| Onny Parun | d. | Bong Suk Kim | 6-4 6-3 6-1 |
| Winner | Loser | Score | |
|---|---|---|---|
| Onny Parun | d. | Choon Ho Kim | 7-5 3-6 6-2 10-8 |
| Onny Parun | d. | Bong Suk Kim | 6-4 6-3 6-1 |