Davis Cup · 1973-02-23 · draw of 4
Davis Cup SAM PR: ARG vs ECU 1973
ClayRound robin
| 🇦🇷 Guillermo Vilas | d. | 🇪🇨 Miguel Olvera | 6-3 6-2 6-0 | H2H |
| 🇦🇷 Hector Romani | d. | 🇪🇨 Ricardo Ycaza | 6-1 6-1 6-2 | H2H |
| 🇦🇷 Julian Ganzabal | d. | 🇪🇨 Miguel Olvera | 6-4 8-6 6-2 | H2H |
| 🇦🇷 Guillermo Vilas | d. | 🇪🇨 Ricardo Ycaza | 6-2 6-3 6-2 | H2H |