The 2013 Kazan Summer Cup was a professional tennis tournament played on outdoor hard courts. It was the first edition of the tournament which was part of the 2013 ATP Challenger Tour and 2013 ITF Women's Circuit, offering a total of $100,000 in prize money. It took place in Kazan, Russia, on 10–18 August 2013.
The 2016 Delhi Open was a professional tennis tournament played on outdoor hard courts. It was the third edition of the tournament for the men and for the women. It was part of the 2016 ATP Challenger Tour and the 2016 ITF Women's Circuit, offering a total of $50,000 in prize money in the men's event and $25,000 in the women's event. It took place in New Delhi, India, on 15–21 February 2016.
The 2016 Fergana Challenger was a professional tennis tournament played on hard courts. It was the 17th edition of the tournament for men which was part of the 2016 ATP Challenger Tour, offering a total of $50,000 in prize money, and the sixth edition of the event for women on the 2016 ITF Women's Circuit, offering a total of $25,000 in prize money. It took place in Fergana, Uzbekistan, on 13–19 June 2016.
The 2016 President's Cup (tennis) was a professional tennis tournament played on outdoor hard courts. It was the 11th edition, for men, and 8th edition, for women, of the tournament and part of the 2016 ATP Challenger Tour and the 2016 ITF Women's Circuit, offering totals of $75,000, for men, and $25,000, for women, in prize money. It took place in Astana, Kazakhstan, on 25–31 July 2016.
The 2017 Zhuhai Open was a professional tennis tournament played on outdoor hard courts. It was the second (ATP) and third (ITF) editions of the tournament and was part of the 2017 ATP Challenger Tour and the 2017 ITF Women's Circuit, offering $50,000+H (ATP) and $60,000 (ITF) in prize money. It took place at the Hengqin International Tennis Center in Zhuhai, China, from 6–12 March 2017.
The 2017 President's Cup was a professional tennis tournament played on outdoor hard courts. It was the twelfth (men) and ninth (women) editions of the tournament and was part of the 2017 ATP Challenger Tour and the 2017 ITF Women's Circuit. It took place in Astana, Kazakhstan, on 17–23 July 2017.
The 2018 Keio Challenger was a professional tennis tournament played on hard courts. It was the thirteenth (ATP) and second (ITF) editions of the tournament and part of the 2018 ATP Challenger Tour and the 2018 ITF Women's Circuit. It took place in Yokohama, Japan between 26 February and 4 March 2018 for the men's edition and between 5 and 11 March 2018 for the women's.
The 2019 Advantage Cars Prague Open, also known as Advantage Cars Prague Open by Moneta Money Bank for sponsorship reasons, was a professional tennis tournament played on outdoor clay courts. It was the 26nd (men) and 15th (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 Prague, Czech Republic between 22 and 28 July 2019.
The 2019 Tampere Open was a professional tennis tournament played on clay courts for men and indoor hard courts for women. It was the 38th edition 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 Tampere, Finland, on 22–28 July 2019.
The 2019 Open Castilla y León was a professional tennis tournament played on outdoor hard courts. It was the 34th edition, for men, and 5th edition, for women, of the tournament and part of the 2019 ATP Challenger Tour and the 2019 ITF Women's World Tennis Tour. It took place in El Espinar, Segovia, Spain, between 29 July – 4 August 2019.
The 2019 Odlum Brown Vancouver Open was a professional tennis tournament played on outdoor hard courts. It was the fourteenth (men) and seventeenth (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 Vancouver, Canada between 12 and 17 August 2019.
The 2019 Internazionali di Tennis del Friuli Venezia Giulia was a professional tennis tournament played on clay courts. It was the sixteenth (men) and fourth (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 Cordenons, Italy between 5 and 18 August 2019.
The 2019 Jinan International Open was a professional tennis tournament played on outdoor hard courts. It was the third (men) and second (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 Jinan, China between 26 August and 8 September 2019.
The 2019 Liuzhou Open was a professional tennis tournament played on hard courts. It was the second edition of the tournament for men and fourth edition for women. It was the part of the 2019 ATP Challenger Tour and 2019 ITF Women's World Tennis Tour. It took place in Liuzhou, China between 21 October and 3 November 2019.
The 2019 Shenzhen Longhua Open was a professional tennis tournament played on hard courts. It was the third (men) and fourth (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 Shenzhen, China between 28 October and 10 November 2019.
The 2021 I.ČLTK Prague Open was a professional tennis tournament played on outdoor clay courts. It was the 28th (men) and 16th (women) editions of the tournament which was part of the 2021 ATP Challenger Tour and the 2021 ITF Women's World Tennis Tour. It took place in Prague, Czech Republic from 3 to 9 May 2021.
The 2022 Serena Wines 1881 Tennis Cup Internazionali di Tennis del Friuli Venezia Giulia was a professional tennis tournament played on outdoor clay courts. It was the nineteenth edition of the tournament which was part of the 2022 ATP Challenger Tour, and the seventh edition of the tournament which was part of the 2022 ITF Women's World Tennis Tour. It took place in Cordenons, Italy between 25 July and 7 August 2022.
The 2022 Hamburg Ladies & Gents Cup was a professional tennis tournament played on indoor hard courts. It was the third edition 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 Hamburg, Germany between 17 and 23 October 2022.
The 2022 Slovak Open was a professional tennis tournament played on hard courts. It was the 24th edition of the tournament which was part of the 2022 ATP Challenger Tour and the ninth edition of the tournament which was part of the 2022 ITF Women's World Tennis Tour. It took place in Bratislava, Slovakia between 7 and 20 November 2022.
The 2023 Serena Wines 1881 Tennis Cup Internazionali di Tennis del Friuli Venezia Giulia was a professional tennis tournament played on outdoor clay courts. It was the 20th edition of the tournament which was part of the 2023 ATP Challenger Tour, and the 8th edition of the tournament which was part of the 2023 ITF Women's World Tennis Tour. It took place in Cordenons, Italy between 31 July and 13 August 2023.
Jozef Kovalík 
Jana Fett 
Jonathan Eysseric / 
Bart Stevens 
Valentini Grammatikopoulou / 
Prarthana Thombare 
