Davis Cup G1 R2: URU vs COL 1978 ATP
Round robin
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jairo Velasco | m. | Humphrey Hose | 6-3 5-7 5-7 6-4 6-4 |
| Ivan Molina | m. | Jorge Andrew | 3-6 6-3 6-2 7-5 |
| Humphrey Hose | m. | Alvaro Betancur | 3-6 6-1 7-5 |
| Orlando Agudelo | m. | Abraham Sojo | 6-3 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0