The 2011 Volkswagen Challenger was a professional tennis tournament played on carpet. It was the 18th edition of the tournament which was part of the 2011 ATP Challenger Tour. It took place in Wolfsburg, Germany between 21 and 27 February 2011.
The 2012 Ningbo Challenger was a professional tennis tournament played on hard courts. It was the second edition of the tournament which was part of the 2012 ATP Challenger Tour and the 2012 ITF Women's Circuit. It took place in Ningbo, China, on 10–16 September 2012.
The 2013 Intersport Heilbronn Open was a professional tennis tournament played on hard courts. It was the 25th edition of the tournament which was part of the 2013 ATP Challenger Tour. It took place in Heilbronn, Germany between 23 and 29 January 2013.
The 2013 Mersin Cup was a professional tennis tournament played on clay courts. It was the second edition of the tournament which was part of the 2013 ATP Challenger Tour. It took place in Mersin, Turkey between 8 and 14 April 2013.
The 2013 ATP China International Tennis Challenge – Anning was a professional tennis tournament played on clay courts. It was the second edition of the tournament which was part of the 2013 ATP Challenger Tour. It took place in Anning, China between 29 April and 5 May 2013.
The 2013 Kunming Challenger was a professional tennis tournament played on hard courts. It was the first edition of the tournament which was part of the 2013 ATP Challenger Tour. It took place in Kunming, China between 6 and 12 May 2013.
The 2013 Beijing International Challenger was a professional tennis tournament played on outdoor hard courts. It was the fourth edition of the tournament which was part of the 2013 ATP Challenger Tour and the 2013 ITF Women's Circuit, both offering a total of $75,000 in prize money. It took place in Beijing, China, on 8–14 July 2013.
The 2014 ATP Challenger Guangzhou was a professional tennis tournament played on hard courts. It was the third edition of the tournament which was part of the 2014 ATP Challenger Tour. It took place in Guangzhou, China between 24 February and 2 March 2014.
The 2014 Open Harmonie mutuelle was a professional tennis tournament played on hard courts. It was the eleventh edition of the tournament which was part of the 2014 ATP Challenger Tour. It took place in Saint-Brieuc, France between 31 March and 6 April 2014.
The 2014 Anning Open was a professional tennis tournament played on clay courts. It was the third edition for men and first edition for women, of the tournament which is part of the 2014 ATP Challenger Tour and the 2014 ITF Women's Circuit. It took place in Anning, China between 28 April and 3 May 2014.
The 2014 Busan Open Challenger Tour was a professional tennis tournament played on hard courts. It was the thirteenth edition of the tournament which was part of the 2014 ATP Challenger Tour. It took place in Busan, South Korea between 12 and 18 May 2014.
The 2014 Tianjin Health Industry Park was a professional tennis tournament played on clay courts. It was the first edition of the tournament and part of the 2014 ATP Challenger Tour and 2014 ITF Women's Circuit, offering a total of $50,000+H (ATP) and $25,000 (ITF) in prize money. It took place in Tianjin, China, the men's event took place from 16 to 22 June 2014 while the women's event took place from 19 to 25 May 2014.
The 2014 OEC Kaohsiung was a professional tennis tournament played on hard courts. It was the third edition of the tournament which was part of the 2014 ATP Challenger Tour. It took place in Kaohsiung, Taiwan between 14 and 20 July 2014.
The 2014 Maserati Challenger was a professional tennis tournament played on clay courts. It was the second edition of the tournament which was part of the 2014 ATP Challenger Tour. It took taking place in Meerbusch, Germany, between 11 and 17 August 2014.
The 2014 Shanghai Rolex Masters was a tennis tournament played on outdoor hard courts. It was the sixth edition of the Shanghai ATP Masters 1000, classified as an ATP World Tour Masters 1000 event on the 2014 ATP World Tour. It took place at Qizhong Forest Sports City Arena in Shanghai, China from October 5 to October 12, 2014.
The 2016 Zhuhai Challenger was a professional tennis tournament played on hard courts. It was the first edition of the tournament which was part of the 2016 ATP Challenger Tour. It took place in Zhuhai, China between 7 and 13 March 2016.
The 2016 "GDD CUP" International Challenger Guangzhou was a professional tennis tournament played on hard courts. It was the 5th edition of the tournament which was part of the 2016 ATP Challenger Tour. It took place in Guangzhou, China between 14 and 21 March 2016.
The 2017 ATP Shenzhen Open was a professional men's tennis tournament played on hard courts. It was the 4th edition of the tournament, and part of the ATP World Tour 250 series of the 2017 ATP World Tour. It took place at the Shenzhen Longgang Tennis Centre in Shenzhen, China from September 25 to October 1.
The 2018 Kunming Open was a professional tennis tournament played on outdoor clay courts. It was the seventh (ATP) and first (WTA) edition of the tournament and part of the 2018 ATP Challenger Tour and the 2018 WTA 125K series. It took place in Anning, China, from 23 April–5 May 2018.
The 2019 Chengdu Challenger was a professional tennis tournament played on hard courts. It was the 4th edition of the tournament which was part of the 2019 ATP Challenger Tour. It took place in Chengdu, China between 29 July and 4 August 2019.
Gilles Müller 
Samuel Groth / 
