Davis Cup · 1980-09-19 · draw of 4
Davis Cup WG SF: ARG vs TCH 1980
ClayRound robin
| 🇦🇷 Guillermo Vilas | d. | 🇨🇿 Pavel Slozil | 6-2 6-2 | H2H |
| 🇺🇸 Ivan Lendl | d. | 🇦🇷 Jose-Luis Clerc | 6-1 7-5 6-8 6-2 | H2H |
| 🇺🇸 Ivan Lendl | d. | 🇦🇷 Guillermo Vilas | 7-5 8-6 9-7 | H2H |
| 🇦🇷 Jose-Luis Clerc | d. | 🇨🇿 Pavel Slozil | 6-3 3-6 4-6 6-2 6-1 | H2H |