The 2015 Citi Open was a tennis tournament played on outdoor hard courts. It was the 47th edition and the 5th edition of the Washington Open. The event was part of the ATP World Tour 500 series of the 2015 ATP World Tour, and of the WTA International tournaments of the 2015 WTA Tour. It took place at the William H.G. FitzGerald Tennis Center in Washington, D.C., United States, from August 3 to August 9, 2015.
The 2017 Cary Challenger was a professional tennis tournament played on hard courts. It was the 3rd edition of the tournament which was part of the 2017 ATP Challenger Tour. It took place in Cary, North Carolina, United States between 11 and 17 September 2017.
The 2018 Kentucky Bank Tennis Championships was a professional tennis tournament played on outdoor hard courts. It was the twenty-third (ATP) and twenty-first (ITF) editions of the tournament and was part of the 2018 ATP Challenger Tour and the 2018 ITF Women's Circuit. It took place in Lexington, United States, on 30 July–5 August 2018.
The 2018 Stockton Challenger was a professional tennis tournament played on outdoor hard courts. It was the third and fourth editions of the tournament and was part of the 2018 ATP Challenger Tour and the 2018 ITF Women's Circuit. It took place in Stockton, United States, on 1–7 October 2018.
The 2019 Challenger Banque Nationale de Drummondville was a professional tennis tournament played on indoor hard courts. It was the 13th edition of the tournament and part of the 2019 ATP Challenger Tour. It took place in Drummondville, Canada between March 11 and March 17, 2019.
The 2019 Puerto Vallarta Open was a professional tennis tournament played on hard courts. It was the second edition of the tournament which was part of the 2019 ATP Challenger Tour. It took place in Puerto Vallarta, Mexico between 29 April and 5 May 2019.
The 2019 Challenger Banque Nationale de Granby was a professional tennis tournament played on outdoor hard courts. It was the twenty-sixth (men) and ninth (women) editions of the tournament which was part of the 2019 ATP Challenger Tour and the 2019 ITF Women's World Tennis Tour. It took place in Granby, Quebec, Canada between 22 and 28 July 2019.
The 2019 Tennis Challenger Hamburg was a professional tennis tournament played on indoor hard courts. It was the first edition of the tournament which was part of the 2019 ATP Challenger Tour. It took place in Hamburg, Germany between 21 and 27 October 2019.
The 2020 Cleveland Open was a professional tennis tournament played on hard courts. It was the second edition of the tournament which was part of the 2020 ATP Challenger Tour. It took place in Cleveland, Ohio, United States between 10 and 16 February 2020.
The 2021 Ambato La Gran Ciudad was a professional tennis tournament played on clay courts. It was the 1st edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Ambato, Ecuador between 20 and 26 September 2021.
The 2022 Cleveland Open was a professional tennis tournament played on indoor hard courts. It was the fourth edition of the tournament which was part of the 2022 ATP Challenger Tour. It took place in Cleveland, Ohio, United States between January 31 and February 6, 2022.
The 2022 Monterrey Challenger was a professional tennis tournament played on hard courts. It was the twelfth edition of the tournament which was part of the 2022 ATP Challenger Tour. It took place in Monterrey, Mexico from 7 to 13 March 2022.
The 2022 Emilia-Romagna Open was a professional tennis tournament played on clay courts in Parma, Italy as an ATP Challenger Tour 125 event for the men and a WTA 250 event for the women. The fourth edition of the men's event was held between 13 and 19 June on the 2022 ATP Challenger Tour, while the second edition of the women's took place from 26 September to 1 October on the 2022 WTA Tour.
The 2022 Charlottesville Men's Pro Challenger was a professional tennis tournament played on indoor hard courts. It was the 13th edition of the tournament which was part of the 2022 ATP Challenger Tour, taking place in Charlottesville, United States from October 31 and November 6, 2022.
The 2022 Knoxville Challenger was a professional tennis tournament played on indoor hard courts. It was the 18th edition of the tournament which was part of the 2022 ATP Challenger Tour. It took place in Knoxville, United States between 7 and 13 November 2022.
The 2022 Matsuyama Challenger was a professional tennis tournament played on hard courts. It was the 1st edition of the tournament which was part of the 2022 ATP Challenger Tour. It took place in Matsuyama, Japan between 7 and 13 November 2022.
The 2022 Champaign–Urbana Challenger was a professional tennis tournament played on hard courts. It was the 26th edition of the tournament which was part of the 2022 ATP Challenger Tour. It took place in Champaign, Illinois, United States between November 14 and November 20, 2022.
The 2023 Canberra Tennis International was a professional tennis tournament played on outdoor hard courts. It was the fifth edition of the tournament and was part of the 2023 ATP Challenger Tour and the 2023 ITF Women's World Tennis Tour. It took place in Canberra, Australia between 2 and 7 January 2023.
The 2023 Cary Challenger was a professional tennis tournament being played on hard courts. It was the 10th edition of the tournament which was part of the 2023 ATP Challenger Tour. It took place in Cary, North Carolina, United States between 7 and 13 August 2023.
The 2023 Champaign–Urbana Challenger was a professional tennis tournament played on hard courts. It was the 27th edition of the tournament which was part of the 2023 ATP Challenger Tour. It took place in Champaign, Illinois, United States between November 13 and November 19, 2023.
Patrick Kypson 
James Trotter 
