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 are 211 national and six regional associations that make up the ITF's membership.
The WTA Tour is a worldwide top-tier tennis tour for women organized by the Women's Tennis Association. The second-tier tour is the WTA 125K series, and third-tier is the ITF Women's World Tennis Tour. The men's equivalent is the ATP Tour.
The Grand Slam Cup was a tennis tournament held annually at the Olympiahalle in Munich, Germany from 1990 through 1999. The event was organized by the International Tennis Federation (ITF), which invited the best-performing players in the year's Grand Slam events to compete in the Grand Slam 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 Open Castilla y León is a professional tennis tournament played on outdoor hard courts. It is currently part of the Association of Tennis Professionals (ATP) Challenger Tour and the International Tennis Federation (ITF) Women's Circuit. It has been held annually at the Villa de El Espinar in El Espinar, Segovia Province, Spain since 1986. The women's event was added to the tournament in 2015.
The Surbiton Trophy is a tennis tournament for male and female professional players played on grass courts. The event was held annually in Surbiton, England, from 1997 through 2008 as part of the ATP Challenger Series and ITF Women's Circuit. In 2009, it was replaced by the Aegon Trophy in Nottingham. In 2015, the event resumed on both the ATP Challenger Tour and ITF Women's Circuit.
The Calabasas Pro Tennis Championships is a tennis tournament held in Calabasas, California, United States since 2001. The event was part of the ATP Challenger Tour from 2001 until 2010. However, since 2012 the tournament has been part of the ITF Men's Circuit. It is played on outdoor hard courts. Former French Open champion Michael Chang won the event in 2002.
The VanOpen, currently sponsored as Odlum Brown VanOpen, is a professional tennis tournament played on outdoor hardcourts. It is part of the Association of Tennis Professionals (ATP) Challenger Tour, and of the ITF Women's Circuit. It is held at Hollyburn Country Club in West Vancouver, British Columbia, Canada. The event was hosted continuously from 2002 to 2015, but returned in 2017 after a one-year hiatus.
The Open Medellín is a professional tennis tournament played on outdoor clay courts.
The Nottingham Trophy was an annual tennis tournament played in Nottingham, England. The tournament was part of the ATP Challenger Tour and the International Tennis Federation as a $75,000 event. The tournament's key sponsor was Dutch insurance firm Aegon. The tournament was held at the end of May before the main tour's grass-court season starts.
The Burnie International is a professional tennis tournament played on outdoor hardcourts. It is currently part of the ATP Challenger Tour and the ITF Women's Circuit. It is a $75k level tournament for the Challenger Tour and a $60,000 level tournament for the Women's Circuit, although it was previously a $25k level tournament before it was upgraded in 2014. It was held annually in Burnie between 2003 and 2015, but didn't take place in 2016 due to a need for court upgrades.
The Soweto Open was a professional tennis tournament played on outdoor hard courts. It was part of the Challenger Tour and the ITF Women's Circuit as a $50,000+H event. It was held at the Arthur Ashe Tennis Centre in the Soweto urban area of Johannesburg, South Africa, from 2009 to 2011. The event was not held in 2012 and came back to the ITF Circuit and the ATP Challenger Tour in 2013. In 2013 on the ITF Circuit, the even was downgraded from a $100,000+H to $50,000+H.
The Beijing International Challenger was a tennis tournament held in Beijing, China, from 2010 to 2013. The event was part of the ATP Challenger Tour and the ITF Women's Circuit and was played on outdoor hard courts. It was also part of the China Open Series.
The Ningbo International Tennis Open is a tennis tournament held in Ningbo, China. The event was part of the WTA 125K series and is now part of the ATP Challenger Tour. It is played on outdoor hardcourts. The men's event ended in 2012 but restarted in 2015. The event was previously called the Ningbo Challenger.
The Kunming Open is a tennis tournament held in Anning, China since 2012. The women's event first started in 2014, joining the men's Challenger. The event is currently part of the ITF Men's World Tennis Tour and ITF Women's World Tennis Tour and is played on clay courts.
The Bendigo International is a professional tennis tournament played on outdoor hardcourts. It is currently part of the ATP Challenger Tour and the ITF Women's World Tennis Tour, and held annually in Bendigo, Australia, since 2009.
The Traralgon International is a professional tennis tournament played on outdoor hard courts. It is part of the ATP Challenger Tour and the International Tennis Federation (ITF) Women's World Tennis Tour. It is held annually in Traralgon, Victoria, Australia, since 2006.
The 2016 Wimbledon Championships was a Grand Slam tennis tournament which took place at All England Lawn Tennis and Croquet Club in Wimbledon, London, United Kingdom. The main draw commenced on 27 June 2016 and concluded on 10 July 2016.
The 2017 Wimbledon Championships was a Grand Slam tennis tournament that took place at the All England Lawn Tennis and Croquet Club in Wimbledon, London, United Kingdom. The main draw matches commenced on 3 July 2017 and concluded on 16 July 2017. Roger Federer won the gentlemen's singles title for a record eighth time, surpassing Pete Sampras and William Renshaw, who both won the gentlemen's singles title seven times. Garbiñe Muguruza won the ladies' singles title.
The Open Internacional de Valencia is a tournament for professional female tennis players played on outdoor clay courts. The event is part of the WTA 125 tournament series and has been held in Valencia, Spain since 2021.
2023 Kozerki Open 
Dayana Yastremska 
Katarzyna Kawa 
Elixane Lechemia 
