Davis Cup · 1978-10-27 · draw of 4
Davis Cup SAM PR: ECU vs ARG 1978
CarpetRound robin
| 🇦🇷 Fernando Dalla-Fontana | d. | 🇪🇨 Raul Antonio Viver | 6-4 12-10 | H2H |
| 🇪🇨 Ricardo Ycaza | d. | 🇦🇷 Jose-Luis Clerc | 6-2 6-3 | H2H |
| 🇦🇷 Jose-Luis Clerc | d. | 🇪🇨 Andres Gomez | 6-1 3-6 8-6 6-2 | H2H |
| 🇦🇷 Ricardo Cano | d. | 🇪🇨 Ricardo Ycaza | 3-6 9-7 4-6 6-4 7-5 | H2H |