The 1980 Australian Open was a tennis tournament played on outdoor grass courts at the Kooyong Lawn Tennis Club in Melbourne, Australia. It was the 69th edition of the Australian Open. The women's tournament was held 24–30 November 1980 and the men's was held from 26 December 1980 through 4 January 1981. The singles titles were won by American Brian Teacher and Czechoslovakian Hana Mandlíková.
Vicki Nelson-Dunbar is a former professional tennis player from the United States. During her career she won one top-level singles title, and reached the fourth round of the US Open in 1982.
This article details longest tennis match records by duration or number of games. The 1970–1973 introduction of the tiebreak reduced the opportunity for such records to be broken. However, among the four majors, the US Open, Australian Open and Wimbledon use the tiebreak in the final set, while the French Open, through 2021, was the only major to use the advantage set rules in the final set, which allows for an indefinite number of games until one player is ahead by two. A 2022 rule change now requires every Grand Slam tournament, even the Olympics, to use the tiebreak in the final set.
Jean Hepner is a former professional tennis player from the United States.
The 1983 Virginia Slims of Nashville was a women's tennis tournament played on outdoor hard courts at the Maryland Farms Racquet Club in Nashville, Tennessee in the United States that was part of the Ginny Series of the 1983 Virginia Slims World Championship Series. The tournament was held from February 28 through March 6, 1983. Second-seeded Kathleen Horvath won the singles title.
The 1983 United Airlines Tournament of Champions was a women's tennis tournament played on outdoor hard courts at the Grenelefe Golf & Tennis Resort in Haines City, Florida in the United States that was part of the 1983 Virginia Slims World Championship Series. It was the fourth edition of the tournament and was held from April 18 through April 24, 1983. First-seeded Martina Navratilova won her fourth consecutive singles title at the event and earned $50,000 first-prize money.
The 1983 U.S. Clay Court Championships was a men's Grand Prix and women's Championship Series tennis tournament played on outdoor clay courts in Indianapolis in the United States. It was the 15th edition of the tournament and was held from July 31 through August 7, 1983. Jimmy Arias and Andrea Temesvári won the singles titles.
The 1983 Virginia Slims of Kansas was a women's tennis tournament played on outdoor hard courts in Kansas City, Kansas in the United States that was part of the Ginny Tournament Circuit of the 1983 Virginia Slims World Championship Series. It was the fifth edition of the tournament and was held from September 19 through September 25, 1983. Elizabeth Sayers won the singles title.
The 1984 Virginia Slims of Utah was a women's tennis tournament played on outdoor hard courts in Salt Lake City, Utah in the United States that was part of the 1984 Virginia Slims World Championship Series. The tournament was held from September 10 through September 16, 1984. Third-seeded Yvonne Vermaak won the singles title.
The 1984 Maybelline Classic was a tennis tournament played on outdoor hard courts in Fort Lauderdale, Florida in the United States that was part of the 1984 Virginia Slims World Championship Series. The tournament was held from September 17 through September 23, 1984. First-seeded Martina Navratilova won the singles title.
The 1984 Japan Open Tennis Championships was a tennis tournament played on outdoor hard courts in Tokyo, Japan that was part of the 1984 Volvo Grand Prix and the 1984 Virginia Slims World Championship Series. The tournament was held from 8 October through 14 October 1984. David Pate and Lilian Drescher won the singles titles.
The 1984 Pretty Polly Classic was a women's tennis tournament played on indoor carpet court at the Brighton Centre in Brighton, England that was part of the Category 3 tier of the 1984 Virginia Slims World Championship Series. It was the seventh edition of the tournament and was held from 22 October until 28 October 1984. Seventh-seeded Sylvia Hanika won the singles title and earned $32,000 first-prize money.
The Central Fidelity Banks International is a defunct WTA Tour affiliated tennis tournament played from 1979 to 1984. It was held in Richmond, Virginia in the United States and played on indoor carpet courts from 1979 to 1983 and on outdoor hard courts in 1984.
The 1982 U.S. Clay Court Championships was a men's Grand Prix and women's Toyota Series tennis tournament held in Indianapolis in the United States and played on outdoor clay courts. It was the 14th edition of the tournament and was held from August 2 through August 8, 1982. Fifth-seeded José Higueras and top-seeded Virginia Ruzici won the singles titles.
The 2005 AIG Japan Open Tennis Championships was a tennis tournament played on outdoor hard courts. It was the 32nd edition of the event known that year as the AIG Japan Open Tennis Championships, and was part of the International Series Gold of the 2005 ATP Tour, and of the Tier III Series of the 2005 WTA Tour. Both the men's and the women's events took place at the Ariake Coliseum in Tokyo, Japan, from 3 October through 9 October 2005. Wesley Moodie and Nicole Vaidišová won the singles titles.
The 1981 U.S. Clay Court Championships was a men's Grand Prix and women's Toyota Series tennis tournament held in Indianapolis in the United States and played on outdoor clay courts. It was the 13th edition of the tournament and was held from August 3 through August 9, 1981. Second-seeded José Luis Clerc and top-seeded Andrea Jaeger won the singles titles.
The 1980 U.S. Clay Court Championships was a men's Grand Prix and women's Colgate Series tennis tournament held at the Indianapolis Sports Center in Indianapolis in the United States and played on outdoor clay courts. It was the 12th edition of the tournament and was held from August 4 through August 10, 1980. Eighth-seeded José Luis Clerc and top-seeded Chris Evert-Lloyd won the singles titles.
The 1981 Murjani WTA Championships was a women's tennis tournament played on outdoor clay courts at the Amelia Island Plantation on Amelia Island, Florida in the United States that was part of the 1981 WTA Tour. It was the second edition of the tournament and was held from April 20 through April 26, 1981. First-seeded Chris Evert-Lloyd won the singles title and earned $32,000 first-prize money.
The 1977 Colgate Series Championships was a women's tennis tournament played on outdoor hard courts at the Mission Hills Country Club in Palm Springs, California in the United States that was the season-ending tournament of the 1977 Virginia Slims World Championship Series. It was the inaugural edition of the tournament and was held from November 1 through November 6, 1977. The top eight singles players and top four doubles teams, in terms of Colgate Series ranking points, qualified for the event. First-seeded Chris Evert won the singles title and earned $75,000 first-prize money. With a total prize money of $250,000 it was the richest women's tournament to date.
The 1987 Virginia Slims of San Diego was a women's tennis tournament played on outdoor hard courts at the San Diego Tennis & Racquet Club in San Diego, California in the United States and was part of the Category 1+ tier of the 1987 WTA Tour. It was the fourth edition of the tournament and ran from August 3 through August 9, 1987. Third-seeded Raffaella Reggi won the singles title.
Joanne Russell 
Elizabeth Minter / 