The 2010 Ritro Slovak Open was a professional tennis tournament played on indoor hard courts. It was the eleventh edition of the tournament which was part of the Tretorn SERIE+ series of the 2010 ATP Challenger Tour and the 2010 ITF Women's Circuit. It took place in Bratislava, Slovakia between 15 and 21 November 2010.
The 2011 President's Cup was a professional tennis tournament played on hard courts. It was the fifth edition of the tournament which was part of the 2011 ATP Challenger Tour and the third edition for the 2011 ITF Women's Circuit. It took place in Astana, Kazakhstan between 25 and 31 July 2011.
The 2011 McDonald's Burnie International was a professional tennis tournament played on hard courts. It was the ninth edition of the tournament which was part of the 2011 ATP Challenger Tour and ITF Women's Circuit. It took place in Burnie, Tasmania, Australia, between 31 January – 6 February 2011.
The 2011 Aegon Trophy was a professional tennis tournament played on outdoor grass courts. It was part of the 2011 ATP Challenger Tour and the 2011 ITF Women's Circuit. It took place in Nottingham, Great Britain between May 28 and June 5, 2011.
The 2011 Nottingham Challenge was a professional tennis tournament played on outdoor grass courts. It was part of the 2011 ATP Challenger Tour and the 2011 ITF Women's Circuit. It took place in Nottingham, Great Britain between June 6 and June 12, 2011.
The 2011 Open Seguros Bolívar was a professional tennis tournament played on clay courts. It was the seventh edition of the tournament which was part of the 2011 ATP Challenger Tour and the fifth edition for the 2011 ITF Women's Circuit. It took place in Bogotá, Colombia between 11 and 17 July 2011.
The 2011 Fifth Third Bank Tennis Championships was a professional tennis tournament played on hard courts. It was the 17th edition of the tournament which was part of the 2011 ATP Challenger Tour and the 12th edition for the 2011 ITF Women's Circuit. It took place in Lexington, Kentucky, United States between 18 and 24 July 2011.
The 2011 ATP China Challenger International was a professional tennis tournament played on hard courts. It was the first edition of the tournament which was part of the 2011 ATP Challenger Tour. It took place in Wuhai, China between 25 and 31 July 2011.
The 2011 Beijing International Challenger was a professional tennis tournament played on hard courts. It was the second edition of the tournament which was part of the 2011 ATP Challenger Tour and the 2011 ITF Women's Circuit. It took place in Beijing, China between 1 and 7 August 2011.
The 2011 MasterCard Tennis Cup was a professional tennis tournament played on hard courts. It was the eleventh edition of the tournament which was part of the 2011 ATP Challenger Tour and the tenth edition for the 2011 ITF Women's Circuit. It took place in Campos do Jordão, Brazil between 25 and 31 July for women and 1 and 7 August 2011 for men.
The 2011 TEAN International was a professional tennis tournament played on hard courts. It was the 16th edition of the tournament which was part of the 2011 ATP Challenger Tour and the 11th edition of the tournament for the 2011 ITF Women's Circuit. It took place in Alphen aan den Rijn, Netherlands between 5 and 11 September 2011.
The 2011 Ningbo Challenger was a professional tennis tournament played on hard courts. It was the first edition of the tournament which was part of the 2011 ATP Challenger Tour and the second edition for the 2011 ITF Women's Circuit. It took place in Ningbo, China between 12 and 18 September 2011.
The 2011 Aegon Pro-Series Loughborough was a professional tennis tournament played on hard courts. It was the second edition of the tournament which was part of the 2011 ATP Challenger Tour and the 2011 ITF Women's Circuit. It took place in Loughborough, Great Britain between 7 and 13 November 2011.
The 2011 Slovak Open was a professional tennis tournament played on indoor hard courts. It was the twelfth and sixth edition of the tournament which was part of the Tretorn SERIE+ of the 2011 ATP Challenger Tour and the 2011 ITF Women's Circuit. It took place in Bratislava, Slovakia between 14 and 20 November 2011.
The 2012 Dunlop World Challenge was a professional tennis tournament played on indoor carpet courts. The fifth edition of the Dunlop World Challenge tournament, it was part of the 2012 ATP Challenger Tour and the 2012 ITF Women's Circuit. It took place on 19–25 November 2012 in Toyota, Japan.
The 2013 Dunlop World Challenge was a professional tennis tournament played on indoor carpet courts. It was the sixth edition of the tournament which was part of the 2013 ITF Women's Circuit and the 2013 ATP Challenger Tour. It took place in Toyota, Aichi, Japan, on 18–24 November 2013.
The 2014 Dunlop World Challenge was a professional tennis tournament played on indoor carpet courts. It was the 7th edition of the tournament which was part of the 2014 ATP Challenger Tour and the 2014 ITF Women's Circuit, offering a total of $75,000+H for women and $40,000+H for men in prize money respectively. It took place in Toyota, Japan, on 17–23 November 2014.
The 2015 Dunlop Srixon World Challenge was a professional tennis tournament played on indoor carpet courts. It was the eighth edition of the tournament and part of the 2015 ATP Challenger Tour and 2015 ITF Women's Circuit, offering a total of $75,000+H (ITF) and $40,000+H (ATP) in prize money. It took place in Toyota, Japan, on 23–29 November 2015.
The 2019 International Challenger Zhangjiagang was a professional tennis tournament played on hard courts. It was the third edition of the tournament which was part of the 2019 ATP Challenger Tour. It took place in Zhangjiagang, China between 18 and 24 March 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.
Tatsuma Ito 
Tamarine Tanasugarn 
Yi Chu-huan 
