Melbourne
Won the season-ending Masters at Kooyong on grass.
Guillermo Vilas made Argentina a force in men's tennis through relentless baseline work and major victories on clay and grass.
Unofficial fan tribute — not affiliated with Guillermo Vilas, their representatives, clubs, leagues, federations, or sponsors.

Origin
and identity
Guillermo Vilas made Argentina a force in men's tennis through relentless baseline work and major victories on clay and grass.
Vilas grew up in Mar del Plata and became a distinctive presence in 1970s tennis. His left-handed topspin and physical endurance could extend rallies until an opponent's resistance broke, yet his interests also included writing poetry.
His defining 1977 season produced the French and US Open singles championships. Although associated with clay, he also won the Australian Open on grass in 1978 and 1979. He helped Argentina reach the 1981 Davis Cup final, connecting individual achievement with the growth of a national tennis identity.
A defining
career arc
Won the season-ending Masters at Kooyong on grass.
Captured his first major singles title at Roland Garros.
Defeated Jimmy Connors for the final US Open title played at Forest Hills.
Won a second successive Australian Open singles championship.
Completed
milestones
Two Australian Opens, one French and one US Open.
The ATP's completed career singles title count.
Won in Paris and New York that season.
Helped Argentina reach its first championship tie.
These are completed, source-backed milestones; changing live totals are intentionally excluded.
His defining 1977 season produced the French and US Open singles championships. Although associated with clay, he also won the Australian Open on grass in 1978 and 1979. He helped Argentina reach the 1981 Davis Cup final, connecting individual achievement with the growth of a national tennis identity.
Editorial
references
Editorial facts and completed milestones last reviewed on September 26, 2026. This independent tribute does not imply endorsement.