
Guillermo Vilas (; born 17 August 1952) is an Argentine former professional
tennis
Tennis is a List of racket sports, racket sport that is played either individually against a single opponent (singles (tennis), singles) or between two teams of two players each (doubles (tennis), doubles). Each player uses a tennis racket st ...
player. He was the world No. 1 of the
Grand Prix seasons in 1974, 1975 and 1977. He won 62 singles titles and 16 doubles titles during his career, including four singles
major
Major most commonly refers to:
* Major (rank), a military rank
* Academic major, an academic discipline to which an undergraduate student formally commits
* People named Major, including given names, surnames, nicknames
* Major and minor in musi ...
titles and the
1974 Tour Finals.
World Tennis, ''
Agence France-Presse
Agence France-Presse (; AFP) is a French international news agency headquartered in Paris, France. Founded in 1835 as Havas, it is the world's oldest news agency.
With 2,400 employees of 100 nationalities, AFP has an editorial presence in 260 c ...
'' and ''Livre d'or du tennis 1977'' (Christian Collin-Bernard Ficot), among other rankings and publications, rated him as
world No. 1 in 1977. In the computerized
ATP rankings
The PIF ATP Rankings (previously known as the Pepperstone ATP Rankings) are the merit-based method used by the Association of Tennis Professionals (ATP) for determining the qualification for entry as well as the seeding of players in all single ...
, he peaked at No. 2 in April 1975, a position he held for a total of 83 weeks, although some have argued that Vilas should have been ranked No. 1 for at least 10 weeks, particularly in 1977 when he won two majors. He was inducted into the
International Tennis Hall of Fame
The International Tennis Hall of Fame is located in Newport, Rhode Island, United States. It honors both players and other contributors to the sport of tennis. The complex, the former Newport Casino, includes a museum, 13 grass tennis courts, an ...
in 1991, two years after his first retirement.
Vilas is known for his prowess on clay courts. He won over 650 matches on
clay
Clay is a type of fine-grained natural soil material containing clay minerals (hydrous aluminium phyllosilicates, e.g. kaolinite, ). Most pure clay minerals are white or light-coloured, but natural clays show a variety of colours from impuriti ...
, an all-time record. His peak was the 1977 season during which he won 16 ATP singles titles, including two majors (both on clay) and had a 53-match winning streak on clay, the
longest in the Open Era at his time. In 2016, ''
The Daily Telegraph
''The Daily Telegraph'', known online and elsewhere as ''The Telegraph'', is a British daily broadsheet conservative newspaper published in London by Telegraph Media Group and distributed in the United Kingdom and internationally. It was found ...
'' ranked him as the third best male clay-court player of all time, behind
Rafael Nadal
Rafael Nadal Parera (born 3 June 1986) is a Spanish former professional tennis player. He was ranked as the List of ATP number 1 ranked singles tennis players, world No. 1 in men's singles by the Association of Tennis Professionals (ATP) for ...
and
Björn Borg
Björn Rune Borg (; born 6 June 1956) is a Swedish former professional tennis player. He was ranked as the world No. 1 in men's singles by the Association of Tennis Professionals (ATP) for 109 weeks. Borg won 66 singles titles during his caree ...
. In 2018, Steve Tignor for ''
Tennis Magazine'' ranked him as the
16th greatest tennis player of the
Open Era
The racket sport traditionally named lawn tennis, invented in Edgbaston, Warwickshire, England, now commonly known simply as tennis, is the direct descendant of what is now denoted real tennis or royal tennis, which continues to be played today a ...
.
Historical and statistical studies presented in 2015 by Argentinian journalist Eduardo Puppo and Romanian mathematician Marian Ciulpan concluded that Vilas should have been No. 1 in the old ATP ranking system for seven weeks between 1975 and 1976. The ATP and its chief executive at that time,
Chris Kermode, although not refuting the data, decided not to officially recognize Vilas as No. 1. In October 2020, Netflix released a documentary film about Vilas's case titled ''Guillermo Vilas: Settling the Score''. In May 2024, ATP's vice-president confirmed that Vilas will never be number one.
Career
Raised in the seaside resort of
Mar del Plata
Mar del Plata is a city on the coast of the Argentine Sea, Atlantic Ocean, in Buenos Aires Province, Argentina. It is the seat of General Pueyrredón Partido, General Pueyrredón district. Mar del Plata is the second largest city in Buenos Aires ...
, Vilas was a
left-hander and played his first tour event in 1968. He was in the year-ending top ten from 1974 through 1982. He was a
clay-court specialist
A clay court is one of the types of tennis court on which the sport of tennis is played. Clay courts are built on a foundation of crushed stone, brick, shale, and other construction aggregate, aggregate, with a thin layer of fine clay particles ...
and played well on
hard-court,
grass
Poaceae ( ), also called Gramineae ( ), is a large and nearly ubiquitous family (biology), family of monocotyledonous flowering plants commonly known as grasses. It includes the cereal grasses, bamboos, the grasses of natural grassland and spe ...
, and
carpet
A carpet is a textile floor covering typically consisting of an upper layer of Pile (textile), pile attached to a backing. The pile was traditionally made from wool, but since the 20th century synthetic fiber, synthetic fibres such as polyprop ...
surfaces.
He won four Grand Slam titles: the
1977 French Open and the
1977 US Open (both played on clay) and the
1978
Events January
* January 1 – Air India Flight 855, a Boeing 747 passenger jet, crashes off the coast of Bombay, killing 213.
* January 5 – Bülent Ecevit, of Republican People's Party, CHP, forms the new government of Turkey (42nd ...
and
1979 Australian Open (both played on grass). He was also the runner-up at the French Open three times (1975, 1978, and 1982) and at the Australian Open once (
January 1977).
In 1974, he won the year-end
Masters Grand Prix title. In addition, he won seven
Grand Prix Super Series
The Grand Prix Super Series of men's tennis tournaments was part of the Grand Prix tennis circuit, Grand Prix and World Championship Tennis tours between 1978 and 1989, sometimes also referred to as the Super Grand Prix. They were held annually ...
titles (1975–80), the precursors to the current
Masters 1000.
Best year
A left-handed
baseliner
Players use different strategies while playing tennis to enhance their own strengths and exploit their opponent's weaknesses in order to gain the advantage and win more Point (tennis), points.
Players typically specialize or naturally play in a ...
, Vilas's best year on tour was 1977 when he won 16 singles titles, including two of the four major Grand Slam singles tournaments and 16 of the 31
Association of Tennis Professionals
The Association of Tennis Professionals (ATP) is the governing body of the men's professional tennis circuits – the ATP Tour and the ATP Challenger Tour. It was formed in September 1972 by Donald Dell, Jack Kramer, and Cliff Drysdale to p ...
tournaments he entered. His playing record for 1977 was 130 wins against 15 losses (89.65%). Not including the Masters year-end championship, he won 72 of his last 73 ATP matches in 1977. The highest point during this run was winning the last
US Open played at
Forest Hills against
Jimmy Connors
James Scott Connors (born September 2, 1952) is an American former professional tennis player. He was ranked as the List of ATP number 1 ranked singles players, world No. 1 in men's singles by the Association of Tennis Professionals (ATP) for 2 ...
2–6, 6–3, 7–6
(7–4), 6–0 in a match where Vilas surprised his American rival by attacking the net.
Winning streak
In 1977 he won seven consecutive titles after
Wimbledon
Wimbledon most often refers to:
* Wimbledon, London, a district of southwest London
* Wimbledon Championships, the oldest tennis tournament in the world and one of the four Grand Slam championships
Wimbledon may also refer to:
Places London
* W ...
—Kitzbühel (clay), Washington (clay), Louisville (clay), South Orange (clay), Columbus (clay),
US Open (clay) and Paris (clay)—and set up a 46-match all-surface winning streak. He also had a record 53-match winning streak on clay courts, which stood until surpassed by
Rafael Nadal
Rafael Nadal Parera (born 3 June 1986) is a Spanish former professional tennis player. He was ranked as the List of ATP number 1 ranked singles tennis players, world No. 1 in men's singles by the Association of Tennis Professionals (ATP) for ...
in 2006. Both his winning streaks were terminated in October 1977 by
Ilie Năstase
Ilie Theodoriu Năstase (; born 19 July 1946) is a Romanian former professional tennis player. He was ranked as the inaugural world No. 1 in men's singles by the Association of Tennis Professionals (ATP) for 40 weeks. Năstase is one of ten play ...
in the final of the
Raquette d'Or tournament. In that best-of-five-set final, Vilas dropped the first two sets by 6–1, 7–5 and then retired in protest of Năstase's use of a
spaghetti racquet. (The
ITF had voted to ban the racquet, but the ban did not take effect until the day after the match). After that he won a further 28 matches in a row with titles at Tehran, Bogotá, Santiago, Buenos Aires (all on clay), and Johannesburg (hard). That run was ended in the
Masters semi-finals by Björn Borg.
ATP ranking No. 1 controversy
Even though he won 21 singles titles including 16 ATP titles that season, including the French Open and the US Open and was the runner-up at the January edition of the Australian Open in 1977, Vilas was never ranked by the ATP as
world No. 1 during 1977 which was due to the fact that the rankings at the time were based on the average of a player's results.
He was instead ranked year-end world No. 2, behind Jimmy Connors who won 8 singles titles only (including the
Masters Grand Prix and did not win any of the 4 Grand Slam titles, but was the runner-up at Wimbledon and the US Open in 1977). Nevertheless, Vilas was rated number one by ''World Tennis'',
''France Presse'', ''Tennis de France'', ''Le Livre d'or du Tennis'', Gene Scott, Peter Bodo, Christian Quidet, and Michael Sutter. The International Tennis Hall of Fame inscription for Vilas stated "it was generally considered Vilas was the real No. 1 for 1977". Vilas was also rated number one by Bud Collins and John Barrett by the 2010s.
Argentine journalist Eduardo Puppo and Romanian mathematician Marian Ciulpan investigated the 1973–78 period records, and delivered a detailed report with more than 1,200 pages in which they came to the conclusion that Vilas should have been ranked No. 1 for five weeks in 1975 as well as during the first two weeks of 1976 and handed over their research to the ATP at the end of 2014. Although the study was not refuted, in May 2015 the ATP announced it had decided not to make official the No. 1 position for Vilas because it happened in the interval between the publications of the official rankings.
In October 2020, Netflix released a documentary about the controversy titled ''Guillermo Vilas: Settling the Score''. It also covered (briefly)
Evonne Goolagong's recognition as world no. 1 (for two weeks in 1976) retroactively by the
WTA in 2007.
In May 2024, ATP's vice-president confirmed that Vilas will never be number one.
Other controversies
In 1983, the Men's International Professional Tennis Council on June 7 suspended Vilas for one year and fined him $20,000, having found that his manager and coach, Ion Tiriac, on the player's behalf, had accepted about $60,000 in appearance money from tournament promoters. Such payments were barred by the rules of the Grand Prix circuit.
In 2005, after living the life of an international playboy most of his life, Vilas settled down and married. He was 47 when he met Phiangphathu Khumueang, a 17-year-old from Thailand, and they married five years later.
Retirement
Vilas retired from the ATP Tour in 1989 but still played on the
ATP Challenger Series until 1992. He was inducted into the
International Tennis Hall of Fame
The International Tennis Hall of Fame is located in Newport, Rhode Island, United States. It honors both players and other contributors to the sport of tennis. The complex, the former Newport Casino, includes a museum, 13 grass tennis courts, an ...
in 1991.
Vilas was in the stands at
Flushing Meadows to cheer on his countryman,
Juan Martín del Potro
Juan Martín del Potro (; born 23 September 1988) is an Argentine former professional tennis player. He was ranked world No. 3 in men's singles by the Association of Tennis Professionals (ATP), in August 2018. Del Potro won 22 ATP Tour-level sing ...
, who beat
Roger Federer
Roger Federer ( , ; born 8 August 1981) is a Swiss former professional tennis player. He was ranked as the List of ATP number 1 ranked singles tennis players, world No. 1 in men's singles by the Association of Tennis Professionals (ATP) for 3 ...
in an upset in the 2009 US Open final.
Family
Vilas married Phiangphathu Khumueang from Thailand in 2005. They have three daughters and one son. They reside in Monaco. He is reportedly suffering from a form of dementia.
Distinctions

* Won the
Grand Prix circuit in 1974, 1975, and 1977.
* World Tennis Magazine, France Presse, Michel Sutter and Christian Quidet, among other unofficial sources, ranked him as No. 1 Tennis Player of the Year in 1977.
* Held the
Open Era
The racket sport traditionally named lawn tennis, invented in Edgbaston, Warwickshire, England, now commonly known simply as tennis, is the direct descendant of what is now denoted real tennis or royal tennis, which continues to be played today a ...
male record for the longest winning streak on clay courts at 53 matches, set in 1977, until it was bettered by
Rafael Nadal
Rafael Nadal Parera (born 3 June 1986) is a Spanish former professional tennis player. He was ranked as the List of ATP number 1 ranked singles tennis players, world No. 1 in men's singles by the Association of Tennis Professionals (ATP) for ...
in 2006. Nadal later extended this to 81 matches.
* Won 62 ATP singles titles (eighth highest during the Open Era) and was the runner-up in 40 singles tournaments (plus two unfinished finals). Won 16 doubles titles with other 10 doubles finals.
* He took Argentina to its first-ever
Davis Cup
The Davis Cup is the premier international team event in men's tennis. It is organised by the International Tennis Federation (ITF) and contested annually between teams from over 150 competing countries, making it the world's largest annual ...
final in 1981 (lost to the United States), together with
José Luis Clerc, who was also a top-ten player. The Argentine press often referred to the tensions between the two of them, which even reverberated to the
2004 French Open awards ceremony, in which Vilas presented
Gastón Gaudio
Gastón Norberto Gaudio (; born 9 December 1978) is an Argentine former professional tennis player. He won eight singles titles and achieved a career-high ATP singles ranking of world No. 5 in April 2005. Gaudio's most significant championship c ...
with his trophy over Clerc's objections.
* Vilas's success on the court led to a surge in popularity of tennis in Argentina and throughout Latin America.
Guillermo Cañas
Guillermo "Willy" Ignacio Cañas (; born November 25, 1977) is an Argentine former professional tennis player and coach. He was ranked world No. 8 in men's singles by the Association of Tennis Professionals (ATP), achieved in June 2005. Cañas wo ...
and
Guillermo Coria
Guillermo Sebastián Coria (born 13 January 1982), nicknamed ''El Mago'' (''The Magician'' in Spanish), is an Argentine former professional tennis player. He reached a career-high Association of Tennis Professionals, ATP world No. 3 Singles (ten ...
were named after him.
* In 2005, ''
TENNIS Magazine'' put Vilas in 24th place (15th male) on its
list of the 40 Greatest Players of the Tennis Open Era, men and women included.
Career statistics
Singles performance timeline
Grand Slam finals
Singles: 8 (4 titles, 4 runner-ups)
Records
* These records were attained in
Open Era
The racket sport traditionally named lawn tennis, invented in Edgbaston, Warwickshire, England, now commonly known simply as tennis, is the direct descendant of what is now denoted real tennis or royal tennis, which continues to be played today a ...
of tennis.
* ^ Denotes consecutive streak.
Notes
References
External links
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{{DEFAULTSORT:Vilas, Guillermo
Argentine male tennis players
Australian Open (tennis) champions
French Open champions
International Tennis Hall of Fame inductees
Tennis players from Buenos Aires
Sportspeople from Mar del Plata
Tennis players from Buenos Aires Province
US Open (tennis) champions
1952 births
Living people
Grand Slam (tennis) champions in men's singles
World number 1 ranked male tennis players
20th-century Argentine sportsmen