From June 2026, World Tennis is the new name for the International Tennis Federation (ITF). We are the global governing body for tennis.

Everything we do is about ensuring tennis thrives today and for future generations. We invest millions of dollars in tennis development and we run six Tours providing competitive opportunities for players of all ages and abilities. We are responsible for the men’s and women’s World Cups of Tennis (the Davis Cup and the Billie Jean King Cup by Gainbridge) and for the tennis and wheelchair tennis events at the Olympic and Paralympic Games. We are responsible for upholding the rules of tennis and monitoring technological innovations in the sport.

Four National Associations – Tennis Australia, the French Federation of Tennis, United States Tennis Association and, in the case of Wimbledon, a joint Committee of Management consisting of The All England Lawn Tennis & Croquet Club and Lawn Tennis Association – own and organise each Grand Slam tournament. World Tennis works closely with each Grand Slam tournament through its presence on the Grand Slam Board, and in providing governance, administrative, officiating and media support. World Tennis also operates the Grand Slam Player Development Programme (GSPDP) on behalf of the Grand Slam Board.

World Tennis runs nearly 2,000 professional tournaments on the World Tennis Tour, providing opportunities for men and women. The World Tennis Tour is main pathway to the ATP and WTA Tours. World Tennis also operates professional tournaments on the Uniqlo Wheelchair Tennis Tour and the Beach Tennis World Tour. What is the Davis Cup and who runs it? The Davis Cup is the men’s World Cup of Tennis and is owned and operated by World Tennis. It was founded in 1900 as a contest between USA and Great Britain and has since grown into the largest annual international team competition in sport.

The Billie Jean King Cup by Gainbridge is the women’s World Cup of Tennis and is owned and operated by World Tennis in partnership with Billie Jean King Cup Limited. Founded in 1963 as the Federation Cup, it became Fed Cup in 1995 before being renamed in honour of Billie Jean King – the most successful individual in the competition’s history – in 2020. It is the largest annual international team competition in women’s sport. A record 148 nations have entered Billie Jean King Cup in 2026.

World Tennis operates the tennis event at the Olympic Games in partnership with the local organising committee and the International Olympic Committee (IOC). World Tennis also operates the wheelchair tennis event at the Paralympic Games in partnership with the local organising committee and the International Paralympic Committee (IPC).

World Tennis is the global governing body for tennis. The LTA is the national tennis association in Great Britain.

The World Tennis Tour Juniors provides players aged 18 and under with the opportunity to travel the world and develop their talent. The Tour is the launchpad for the best players to go on and achieve success in the professional game. In 2025, 1,000 tournaments were hosted on the World Tennis Tour Juniors for the first time in a single season, providing opportunities for talented youngsters all around the world to chase their dreams. The Tour hosts tournaments of increasing significance in terms of ranking points – J30s, J60s, J100s, J200s, J300s and J500s – while Junior Grand Slams – the pinnacle of junior competition – are incorporated within the Tour. World Tennis also hosts numerous flagship junior events, including the season-ending World Tennis Tour Junior Finals – the junior equivalent of the ATP and WTA Finals – where eight of the best boys and girls from that year compete. World Junior Tennis – an international team competition for players aged 14 and under – and Billie Jean King Cup by Gainbridge and Davis Cup Juniors are also significant tournaments on the junior player pathway.

There are many ways in which World Tennis helps develop talent but the Junior Tennis Initiative is perhaps indicative of everything World Tennis stands for. The programme is about putting rackets in hand, and while participation is the founding principle, it does provide a platform for the more talented players to explore a performance avenue. Devised by World Tennis and implemented by National Associations across the world, the JTI is designed for children aged 14-and-under and allows them to play tennis within their communities, schools and local venues. There is an emphasis on having fun as in many cases this will be the first time the children taking part will have played tennis, while some will never have even picked up a racket before. The JTI is this year celebrating its 30th anniversary after being launched in 1996, initially as the ITF School Tennis Initiative, following a successful pilot. Since then, approximately 5.25m children around the world have passed through the programme. There is very much an upward trajectory with 1.5m of those coming between 2021 and 2025. In 2025 alone, 419,750 children participated in the JTI across the globe – the highest number of participants in a single year.

Timeline

1913
The International Lawn Tennis Federation (ILTF) was founded on 1 March at the first General Conference in Paris, when 15 nations became the inaugural members.

1914
Of the nations allotted voting shares of the ILTF, three nations, Norway, Canada and USA decided not to accept membership at that time and prior to the 1914 meeting declared that they would not take up the votes.

1919
After the interruption of World War I, which broke out in 1914, the ILTF continued its work, although there were only 10 member nations retained after the war.

1922
The International Rules Board was appointed by the Advisory Committee (Committee of Management) to overcome the problem of recognising the ILTF had the exclusive right to alter and control the rules of the game.

1923
At the Annual General Meeting (AGM) on 16 March in Paris, the official ILTF ‘Rules of Tennis’ were adopted with public effect from 1 January 1924. USA became an affiliated member of the ILTF. The title World Championship was also dropped at this meeting but a new category of Official Championship was created for events in Great Britain, France, USA and Australia – today’s Grand Slam events.

1924
The ILTF became the officially recognised organisation with authority to control lawn tennis throughout the world.

1933
The Committee of Management took over from the Advisory Committee as the elected governing head of the ILTF.

1934
A specially convened committee was set up to discuss the differences between professionals and amateurs, and the ability for amateurs to claim expenses over eight weeks of the year. The regulations governing amateurism had been defined at the Annual General Meeting of the ILTF in 1920.

1939
The total number of affiliated nations had risen to 59. During World War II, because of the devaluation of the French Franc and the imminent invasion of Switzerland, the funds of the ILTF were transferred to Great Britain. From that time onwards the ILTF has been run from London.

1946
The first post-war meeting was held in London at the Savoy hotel on 5 July. In total, 23 nations were represented with various nations being expelled from the ILTF in the aftermath of the war. Over the years, the nations were reinstated but others came and went with the rise and fall of other global political issues.

1948
The International Ball Committee was set up to enquire into the standardisation of tennis balls throughout the world. It was the Committee’s recommendation that “the ILTF should endeavour to procure an apparatus designed and constructed which will enable balls to be readily and accurately tested at speeds at which the game is played."

1951
The eight-week rule (permitting an amateur to claim expenses for up to eight-weeks of the year) was relaxed to 210 days, allowing amateurs to claim expenses for competing in tournaments. By 1958, the ILTF was concerned that this relaxation of the rules was “encouraging players to concentrate on the game of tennis to the exclusion of all gainful occupation."

1963
The ILTF celebrated its 50th anniversary by launching the Federation Cup, an international women's team competition designed to match the men's equivalent, Davis Cup, which had been in existence since 1900, but not under the auspices of the ILTF.

1968
After ten years of division and struggle within the ILTF an emergency meeting was called in Paris on 30 March, when 47 nations agreed in principle to the issue of "Open" tennis. A breakaway tennis circuit was organised called World Championship Tennis (WCT), running in opposition to the official ILTF circuit. The ILTF received sponsorship to organise Grand Prix tournaments allowing players to compete openly and legally for money.

1970
The first change in scoring came when an experiment was authorised to test the tiebreak. By 1974, the tiebreak had been sanctioned as a permitted alternative to the scoring system, then at the AGM in 1988 it was decided the tiebreak system should be adopted for Davis Cup matches from 1989 onwards.

1971
The ILTF decreed at the AGM in Italy that no player contracted to play WCT could play in any event authorised by a National Association. This meant that John Newcombe could not defend his Wimbledon title that year. In March 1972, the WCT and ILTF finally joined forces to promote a unified circuit for the benefit of all players.

1971
The Virginia Slims Tour was organised, providing a women-only circuit. This also caused confrontation between the Tour, the National Associations and the ILTF. However in 1973, after much discussion, peace was declared and the Virginia Slims Tour was ratified.

1972
As television coverage of tennis events grew, the use of yellow balls was allowed after a two year experimental period - white balls were the requirement up until this time.

1973
There was a dispute between the Association of Tennis Professionals (ATP) and the ILTF because of the nine-month suspension imposed on Yugoslavian Nikki Pilic over his non-appearance for his country in their Davis Cup match against New Zealand. The penalty was reduced to one-month following an emergency meeting but the ATP announced that their members would boycott Wimbledon to show their strength. Eighty players withdrew from the 1973 Wimbledon Championships.

1973
The Grand Prix Committee was formed, which became the Men’s International Professional Tennis Council (MIPTC) in 1975, providing a democratic governing body for men’s professional tennis. This organisation consisted of nine members with three elected to the Council from each of the main sections of the game, the ILTF, the players and the tournaments.

1975
The Women’s International Professional Tennis Council (WIPTC) was formed and operated under a joint secretariat shared between the ILTF and the Women’s Tennis Association (WTA). It also had representatives from the tournaments and sponsors. The purpose of the Council was to promote, control and govern the organisation and development of the women’s professional circuit throughout the world.

1975
The Code of Conduct was introduced as a method for controlling bad behaviour in the men’s game.

1977
A sad moment in some people’s minds: 100 years after the start of the Wimbledon Championships the ILTF had a change of title, dropping the word “lawn” and becoming the International Tennis Federation (ITF). The ITF also started to monitor new concepts in stringing after complaints about a double-strung racket began to emerge.

1978
The first ITF World Champions were announced, Chris Evert and Bjorn Borg. They were chosen by two separate panels of former players.

1979
Davis Cup nations asked the ITF to assume responsibility for the Davis Cup competition, to organise and run the event. Davis Cup had been in existence since 1900 but was not controlled by the ILTF, but rather by a Committee of Davis Cup nations.

1979
Brad Parks and David Saltz founded the National Foundation of Wheelchair Tennis. In 1980, a circuit of ten tournaments was set up in USA, which included the first US Open Championships, and then the following year the Wheelchair Tennis Players Association (WTPA) was formed to represent the players.

1981
NEC became the title sponsor of Davis Cup, enabling prize money to be given and coinciding with a 16-strong World Group being established. NEC also became the sponsor of the Federation Cup, until 1994.

1987
The ITF moved from Wimbledon to Barons Court, west London, nearby to Queen's Club.

1988
Tennis returned to the Olympic Games in Seoul, Korea as a full medal sport after an absence of 64 years, in the year of the ITF's 75th anniversary and after diligent work by ITF President Philippe Chatrier and General Secretary David Gray.

1988
The ITF adopted the two-bounce rule in the official Rules of Tennis for wheelchair players, thereby sanctioning the sport.

1994
Federation Cup rebranded as Fed Cup, and then the home-and-away format was introduced the following year.

1998
The ITF moved to its current premises at the Bank of England Sports Ground in Roehampton, south-west London.

1999
Davis Cup celebrated its 100th anniversary.

2001
A record 142 nations entered Davis Cup

2002
BNP Paribas took over as Davis Cup's title sponsor, a year after it first linked up with the competition as an Official Partner.

2005
BNP Paribas increased its partnership with the ITF by also becoming the title sponsor of Fed Cup.

2006
After three years of research by the ITF, electronic line-calling made its official debut at the Hopman Cup in Perth.

2007
The ITF launched its Tennis Play & Stay campaign, a recruitment and retention programme for start-up players, and also Tennis iCoach, an online resource for tennis coaches worldwide. The Tennis Anti-Doping Programme became exclusively managed by the ITF.

2008
The ITF established an official Beach Tennis Tour consisting of 14 tournaments, which in four years grew to over 100.

2009
Players competing in Davis Cup's World Group and World Group play-offs began earning ATP ranking points, marking the first time that they could improve their individual ranking when representing their nation in Davis Cup.

The ITF/ATP/WTA/Grand Slam Committee adopted the new Tennis Anti-Corruption Programme, operated by the Tennis Integrity Unit, to monitor any potential match-fixing in tennis.

2012
The ITF’s flagship competition reached its milestone when Prague played host to the 100th Davis Cup Final in which Czech Republic defeated Spain.

2013
210 member nations came together to celebrate 100 years of the ITF. Fed Cup celebrated 50 years of competition. The ITF launched World Tennis Day on 4 March in partnership with sports promoter StarGames.

The full list of World Tennis Presidents is as follows: 

List of Presidents

-  1938-9: Mr P. Gillou (FRA)
-  1939-46: Mr C. Barde (SUI)
-  1946-7: Mr P. de Borman (BEL)
-  1947-8: Mr P. Gillou (FRA)
-  1948-9: Mr J Eaton Griffith (GBR)
-  1949-50: Dr R. B. Kingman (USA)
-  1950-1: Mr R. H. Youdale (AUS)
-  1951-2: Mr D. Croll (NED)
-  1952-3: Mr C. Barde (SUI)
-  1953-4: Mr J. Eaton Griffith (GBR)
-  1954-5: Dr R. B. Kingman (USA)
-  1955-6: Dr G. de Stefani (ITA)
-  1956-7: Mr R. H. Youdale (AUS)
-  1957-8: Mr R. N. Watt (CAN)
-  1958-9: Mr C. Barde (SUI)
-  1959-60: Mr J. Eaton Griffith (GBR)
-  1960-1: Mr J. Borotra (FRA)
-  1961-2: Mr R. H. Youdale (AUS)
-  1962-3 Dr G. de Stefani (ITA)
-  1963-5: Mr J. Eaton Griffith (GBR)
-  1965-7: Dr P. da Silva Costa (BRA)
-  1967-9: Dr G. de Stefani (ITA)
-  1969-71: Mr B. A. Barnett (AUS)
-  1971-4: Mr A. Heyman (DEN)
-  1974-5: Mr W. E. Elcock (USA)
-  1975-7: Mr D. N. Hardwick (GBR)
-  1977-91: Mr P. Chatrier (FRA)

President and Chief Executives:

-  1991-9: Mr B. Tobin (AUS)
-  1999-2015: Mr F. Ricci Bitti (ITA)
-  2015-present: Mr D. Haggerty (USA)