Davis Cup G2 R1: IRL vs BLR 1979 ATP
Round robin
| Winner | Loser | Score | |
|---|---|---|---|
| Chang Rung Wu | d. | Supoj Meesawad | 2-6 6-3 4-6 6-2 7-5 |
| Huang Jung Hsu | d. | Panomkorn Pladchunil | 6-3 1-6 7-5 6-4 |
| Panomkorn Pladchunil | d. | Chang Rung Wu | 2-6 7-5 7-5 10-12 6-4 |
| Huang Jung Hsu | d. | Supoj Meesawad | 6-1 2-6 6-3 6-3 |