The Italian Open is an annual professional tennis tournament held in Rome, Italy. It is played on clay courts at the Foro Italico, and is held during the second week of May. The tournament is part of the ATP Masters 1000 events on the ATP Tour and part of the WTA 1000 events on the WTA Tour. The two events were combined in 2011.
The Hamburg Open is an annual tennis tournament for professional players held in Hamburg, Germany and part of the Association of Tennis Professionals (ATP) Tour. It is the 5th oldest tennis tournament in the world.
The Canadian Open is an annual professional tennis tournament held in Ontario and Quebec, Canada. It is played on outdoor hardcourts. The men's competition is an ATP Masters 1000 event on the ATP Tour, and the women's competition is a WTA 1000 event on the WTA Tour. It is the second-oldest active tennis tournament in the world, with Wimbledon the oldest.
The ITF Grand Prix Circuit was a professional tennis tour for male players founded in 1970 as the ILTF Grand Prix Tennis Circuit it ran annually until 1989 when it and WCT Circuit were replaced by a single world wide ATP Tour.
The Japan Open is a men's tennis tournament held in Ariake Tennis Forest Park with its center court Ariake Coliseum, located in Koto, Tokyo. It has been held since 1972. In 2018, the venue switched to the Musashino Forest Sports Plaza as the Ariake Coliseum was renovated for the tennis events at the 2020 Summer Olympics. The championship includes men's singles and doubles competitions. The "All-Japan Championships" was founded in 1922. Before 1972, the All-Japan championships was an international event but after the Japan Open began, the All-Japan championships became a national event.
The U.S. Men's Clay Court Championships is an annual ATP Tour tennis tournament. Founded in 1910, it has been held in nearly two dozen cities, and since 2001 has been held in Houston, Texas. It currently pays out US$742,350 with the winner receiving US$100,635. It is the only remaining ATP World Tour-level tournament in the United States to be played on clay courts.
The Swiss Open Gstaad is a tennis tournament held in Gstaad, Switzerland. The tournament is played on outdoor clay courts. Between 1971 and 1989 it was an event of the Grand Prix tennis circuit and is now a part of the ATP Tour schedule as an ATP Tour 250 series event.
The WTA Auckland Open is a professional women's tennis tournament in Auckland, New Zealand. The tournament is played annually, in the first week of January, at the ASB Tennis Centre in the suburb of Parnell, just east of the Central Business District. It is an International level tournament in the Women's Tennis Association (WTA) World Tour. The equivalent men's event, the ATP Auckland Open, is played in the following week, immediately ahead of the first Grand Slam tournament of the season, the Australian Open.
The Argentina Open or Abierto Argentino is an annual tennis event for male tennis players held in Buenos Aires, Argentina. The tournament was established in 1927 as the Argentina International Championships and was a combined men's and women's event from 1928 until 1987 when the women's tournament was discontinued. The men's tournament is an ATP Tour 250 event on the ATP Tour, and is played on outdoor clay courts at the 5,500 capacity Buenos Aires Lawn Tennis Club, in the Palermo barrio (neighbourhood). Usually held in February, it includes both a men's singles and a men's doubles tournament. Between 1970 and 1989 it was part of the Grand Prix tennis circuit and a Grand Prix Super Series event (1970–71).
The ATP Auckland Open, commonly known by its sponsored name ASB Classic, is a professional men's tennis tournament in Auckland, New Zealand. The tournament is played at the ASB Tennis Centre, in Parnell. It is part of the ATP World Tour 250 series of the Association of Tennis Professionals (ATP) World Tour. The tournament is held annually in January a week before the first Grand Slam tournament of the season, the Australian Open.
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 as a separate sport with more complex rules.
The Sydney International, formerly sponsored as the Apia International Sydney from 2012 to 2017, was a professional tennis tournament in Sydney, Australia. The tournament was played annually at the Sydney Olympic Park Tennis Centre in Sydney Olympic Park. It is one of the oldest tennis tournaments in the world, dating to 1885. In 2020 and 2021, the tournament was briefly replaced by the ATP Cup, before briefly returning in 2022 and has since been replaced in both men's and women's calendars by the United Cup.
The Nottingham Open, originally known as the Nottingham Championships or Nottingham Lawn Tennis Tournament (1887–1967), is a tennis tournament for men and women held in Nottingham, United Kingdom, played on outdoor grass courts at the Nottingham Tennis Centre. After being discontinued in 2008, it was downgraded in 2011 to ATP Challenger Tour and ITF Women's Circuit, briefly re-established as an ATP World Tour 250 event on the men's tour in 2015 and 2016, before returning to a Challenger event in 2017, and since 2015 it has been an international event on the women's tour. The tournament is held in June as a "warm-up" for Wimbledon.
The Nice French Riviera Open was an ATP World Tour 250 series and, formerly, Grand Prix tennis circuit affiliated men's tennis tournament. This tournament was originally founded in 1925 as a combined event called the City of Nice Championships and remained as a combined event until 1971 and 1976 to 1978. Also known as the Nice International Championships. It was held in Nice, France at the Nice Lawn Tennis Club and played on outdoor clay courts. The last singles champion is Dominic Thiem from Austria.
The Manchester Open previously known as the Northern Lawn Tennis Championships, the Northern Championships, the Northern Tennis Tournament and the Manchester Trophy was a grass court tennis tournament on the ATP Tour held at the Northern Lawn Tennis Club, in the Didsbury suburb of Manchester, Great Britain. The tournament had been held annually from 1880 to 2009.
The South African Open – formerly known as the South African Championships, and for sponsorship reasons the Altech NCR South African Open and the Panasonic South African Open – is a defunct Grand Prix Tennis Tour, World Championship Series, ATP Tour and Virginia Slims Circuit affiliated tennis tournament played from 1891 to 1995 in South Africa. It was part of the pre-open era international seasonal tours from 1891 to 1967 from 1968 to 1971, part of the open era independent events tour from 1972, when it became part the men's Grand Prix Tour until 1989. The women's side of the competition was only briefly part of Virginia Slims tour (1970–74) before it returned to the independent circuit.
The Malaysian Open was a combined men's and women's professional tennis tournament played on outdoor hard courts that was originally founded the Malayan Championships. The event has been held at the Bukit Kiara Equestrian & Country Resort and The Royal Selangor Golf Club. The tournament ran from 1921 to 1978. It was revived for a second time from 1992 through to 1995. It was staged for the third and final time from 2009 to 2018.
Tennis New Zealand is the governing body of tennis in New Zealand. Founded in 1886, it is one of the world's oldest tennis associations. It is affiliated to both International Tennis Federation and Oceania Tennis Federation. Tennis NZ has six geographically divided regional centres. Tennis NZ operates all of the New Zealand's national representative tennis sides, including the New Zealand Davis Cup team, the New Zealand Billie Jean King Cup team and youth sides as well. Tennis NZ is also responsible for organising and hosting tennis tournaments within New Zealand and scheduling the home international fixtures.
The South Australian Championships (1889–1989), also known as the South Australian State Championships and later known as the South Australian Open was an amateur and later a professional men's and women's tennis tournament played originally on outdoor grass courts up to 1987 when it switched to hard courts in its final two years. The tournament was staged at Memorial Drive Park tennis complex in Adelaide, South Australia and was part of the Grand Prix tennis circuit from 1972 until 1989.
The New Zealand Championships was a combined men's and women's tennis tournament founded in 1885 in Napier, New Zealand also known as the New Zealand National Lawn Tennis Championships or the New Zealand Lawn Tennis Association Championships. The championships were organised by Tennis New Zealand, and played in various locations during its run that ended in 2020.
Ramesh Krishnan 
Andrei Chesnokov 
Kelly Evernden 
Shuzo Matsuoka 
Emilio Sánchez 
Richey Reneberg 
Richard Fromberg 
Lars Jönsson 
Alexander Volkov 
Byron Black 
Hendrik Dreekmann 
Martin Damm 
Glenn Michibata 
Nicolás Pereira 
Luiz Mattar 
Michiel Schapers 
Mark Knowles 
