Guillermo Vilas Guillermo Vilas (; born 17 August 1952) is an Argentine former professional tennis player. Vilas was the No. 1 of the Grand Prix seasons in 1974, 1975 and 1977, and won four Grand Slam tournaments, one year-end Masters, nine Grand Prix Super Se ...

defeated John Marks in the final, 6–4, 6–4, 3–6, 6–3 to win the men's singles tennis title at the 1978 Australian Open.

Vitas Gerulaitis Vytautas Kevin Gerulaitis (July 26, 1954 – September 17, 1994) was an American professional tennis player, known as Vitas Gerulaitis. In 1975, he won the men's doubles title at Wimbledon, partnering with Sandy Mayer. He won the men's singles ...

was the defending champion, but did not compete this year. This tournament was the final

major Major (commandant in certain jurisdictions) is a military rank of commissioned officer status, with corresponding ranks existing in many military forces throughout the world. When used unhyphenated and in conjunction with no other indicators ...

appearance for former four-time champion

Ken Rosewall Kenneth Robert Rosewall (born 2 November 1934) is an Australian former world top-ranking amateur and professional tennis player. He won a record 23 Majors in singles, including eight Grand Slam singles titles and, before the Open Era, a record ...

Seeds

The seeded players are listed below.

is the champion; others show the round in which they were eliminated. #

(champion) #

José Luis Clerc José Luis Clerc (born 16 August 1958) is a former professional tennis player from Argentina. He reached a career-high Association of Tennis Professionals (ATP) world No. 4 singles ranking on 3 August 1981, following a run of 25 consecutive matc ...

''(first round)'' #

Arthur Ashe Arthur Robert Ashe Jr. (July 10, 1943 – February 6, 1993) was an American professional tennis player who won three Grand Slam singles titles. He started to play tennis at six years old. He was the first black player selected to the Unite ...

''(semifinals)'' #

Tim Gullikson Timothy Ernest Gullikson (September 8, 1951 – May 3, 1996) was a tennis player and coach who was born in La Crosse, Wisconsin and grew up in Onalaska, Wisconsin in the United States. Gullikson was Pete Sampras' coach from 1992 to 1995. Tenn ...

''(second round)'' #

Wojtek Fibak Wojciech Fibak (; popularly Wojtek Fibak ; born 30 August 1952) is a former professional tennis player and Polish entrepreneur and art collector. Fibak is best known for his doubles success with Dutch pro Tom Okker and Australian Kim Warwick, a ...

''(third round)'' # John Alexander ''(quarterfinals)'' #

''(third round)'' #

Victor Amaya Victor Amaya (born July 2, 1954) is a retired tennis player from the U.S. The left-handed Amaya's career-high singles ranking was World No. 15, attained in August 1980. One of Amaya's memorable matches was a loss to Björn Borg in the first ro ...

''(second round)'' #

Hank Pfister Hank Pfister (born October 9, 1953) is a former tennis player from the United States, who won two singles titles (1981, Maui and 1982, Newport) during his professional career. The right-hander reached his highest individual ranking on the ATP ...

''(semifinals)'' #

Yannick Noah Yannick Noah (; born 18 May 1960) is a French former professional tennis player and singer. Noah won the French Open in 1983, and is currently the captain of both France's Davis Cup and Billie Jean King Cup teams. During his nearly two-decade c ...

''(first round)'' #

Tony Roche Anthony Dalton Roche Order of Australia, AO Order of the British Empire, MBE (born 17 May 1945) is an Australian former professional tennis player. A native of Tarcutta, Roche played junior tennis in the New South Wales regional city of Wagg ...

''(quarterfinals)'' #

Peter Feigl Peter Feigl (born 30 November 1951) is an Austrian former professional tennis player. He was a quarterfinalist in the 1978 Australian Open, defeating Ken Rosewall Kenneth Robert Rosewall (born 2 November 1934) is an Australian former world ...

''(quarterfinals)'' #

Kim Warwick Kim Warwick (born 8 April 1952) is an Australian former professional male tennis player who competed on the ATP Tour from 1970–1987, reaching the singles final of the Australian Open in 1980. He defeated over 35 players ranked in the top ten ...

''(third round)'' #

Geoff Masters Geoff Masters (born 19 September 1950) is an Australian former tennis player. He was part of doubles winning pairs in the US Open, Australian Open and Wimbledon tournaments during the 1970s. Tennis career Born in Brisbane, Queensland, Masters ...

''(first round)'' #

Bernard Mitton Bernard Mitton (9 November 1954 – 5 May 2017) was a professional tennis player from South Africa. Mitton reached his highest singles ranking of world No. 51 on 15 December 1975, and his highest doubles ranking of 20 on 25 June 1984. His car ...

''(second round)'' #

Allan Stone Allan Stone (born 14 October 1945) is a former tennis player from Australia. He played amateur and professional tennis in the 1960s and 1970s. He was ranked as high as world No. 36 in singles and world No. 12 in doubles on the ATP rankings. S ...

''(third round)''

Qualifying

Draw

Finals

Section 1

Section 2

Section 3

Section 4

External links

Association of Tennis Professionals (ATP) – 1978 Australian Open Men's Singles draw

1978 Australian Open – Men's draws and results
at the

International Tennis Federation The International Tennis Federation (ITF) is the governing body of world tennis, wheelchair tennis, and beach tennis. It was founded in 1913 as the International Lawn Tennis Federation by twelve national tennis associations. As of 2016, there a ...

{{DEFAULTSORT:1978 Australian Open - Men's Singles Mens singles Australian Open (tennis) by year – Men's singles