The Association of Tennis Professionals (ATP) is the governing body of the men's professional tennis circuits – the ATP Tour, the ATP Challenger Tour and the ATP Champions Tour.
The ATP Tour is a worldwide top-tier tennis tour for men organized by the Association of Tennis Professionals. The second-tier tour is the ATP Challenger Tour and the third-tier is the ITF Men's World Tennis Tour. The equivalent women's organisation is the WTA Tour.
The ATP Challenger Tour, known until the end of 2008 as the ATP Challenger Series, is a series of international men's professional tennis tournaments. The Challenger Tour events are the second-highest tier of tennis competition, behind the ATP Tour. The ITF World Tennis Tour tournaments are on the entry-level of international professional tennis competition. The ATP Challenger Tour is administered by the Association of Tennis Professionals. Players who succeed on the ATP Challenger Tour earn sufficient ranking points to become eligible for main draw or qualifying draw entry at ATP Tour tournaments. Players on the Challenger Tour are usually young players looking to advance their careers, those who fail to qualify for ATP events, or former ATP players looking to get back into the big tour.
The Nottingham Open was 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 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 Jersey International, also known as The Cavershamy International, was a professional tennis tournament for men and women played on outdoor hard courts. It was part of the ATP Challenger Series in 2008 and the ATP Challenger Tour in 2009 and 2010. As well, it was part of the ITF Women's Circuit as a 25K event annually in 2007 through 2009. The tournament was held annually in Jersey, Channel Islands.
The ITF Women's World Tennis Tour, previously known as the ITF Women's Circuit, is a series of professional tennis tournaments run by the International Tennis Federation for female professional tennis players.
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 Austrian Open Kitzbühel and originally known as the Austrian International Championships from (1894–1968). is an annual tennis tournament held in Kitzbühel, Austria. The event was part of the ATP World Series from the creation of ATP World Tour till 1998, International Series Gold from 1999–2008 and ATP World Tour 250 series in 2009. It was downgraded to the ATP Challenger Tour in 2010, replaced by the Open de Nice Côte d'Azur, before regaining top tour status in 2011. It is once again part of the 250 series. The tournament has been held, since 1894, on clay courts.
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.
Omar Jasika is an Australian tennis player. He is the 2014 US Open boys' singles champion defeating Quentin Halys in the final. Jasika along with Naoki Nakagawa also won the 2014 US Open boys' doubles title after defeating Rafael Matos and João Menezes in the final. In winning both, Jasika became the first player in 28 years to win both the boys’ singles and doubles events at the US Open.
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.
Jan Šátral is a Czech tennis player. Šátral has a career high ATP singles ranking of World No. 136 achieved on 3 October 2016. He also has a career high ATP doubles ranking of World No. 160 achieved on 21 September 2015. He has won 2 Challengers and 9 ITF singles titles and 2 Challengers and 21 ITF doubles titles.
The ATP Challenger 2001 Team Padova formerly Challenger Team Città di Padova was a tennis tournament held in Padova, Italy between 2014 and 2015. In 2018, the event was reinstated replacing the International Tennis Tournament of Cortina. The event is part of the ATP Challenger Tour and is played on outdoor clay courts.
Christopher "Chris" O'Connell is an Australian professional tennis player. He grew up on the Northern Beaches of Sydney. O'Connell reached a career high ATP singles ranking of World No. 97 on 25 July 2022 and a doubles ranking of No. 460 on 25 April 2022. He made his ATP Tour debut in January 2017 in his hometown at the Sydney International.
The City of Playford Tennis International is a professional tennis tournament played on outdoor hard courts. It is currently part of the ATP Challenger Tour and the International Tennis Federation (ITF) Women's Circuit. It is held annually at the Playford City Tennis Centre in Playford, Australia, since 2018. The men's event replaces the City of Onkaparinga ATP Challenger held from 2015 until 2017.
The 2020 International Tennis Federation (ITF) Men's World Tennis Tour is a second-tier tour for Men's professional tennis. It is organized by the International Tennis Federation and is a tier below the ATP Challenger Tour. The ITF Men's World Tennis Tour includes tournaments with prize money ranging from $15,000 to $25,000. The ITF Men's World Tennis Tour is the product of reforms designed to support talented junior players in their progression to the senior game, and target the prize money effectively at professional tournaments to enable more players to make a living.
The 2022 Bendigo International was a professional tennis tournament played on outdoor hard courts. It was the fourteenth (women) and second (men) editions of the tournament which was part of the 2022 ATP Challenger Tour and the 2022 ITF Women's World Tennis Tour. It took place in Bendigo, Australia between 3 and 9 January 2022.
2022 Bendigo International 
Ernesto Escobedo 
Ysaline Bonaventure 
Daniel Masur 
Fernanda Contreras 
