The 2011 ABN AMRO World Tennis Tournament was a men's tennis tournament played on indoor hard courts. It was the 38th edition of the event known as the ABN AMRO World Tennis Tournament, and was part of the ATP World Tour 500 series of the 2011 ATP World Tour. It took place at the Rotterdam Ahoy indoor sporting arena in Rotterdam, Netherlands, from February 7 through February 13, 2011. First-seeded Robin Söderling won his second successive singles title.
The 2011 Challenger of Dallas was a professional tennis tournament played on indoor hard courts. It was a Challenger of Dallas competition that forms part of the 2011 ATP Challenger Tour. It took place in Dallas, United States, between 28 February and 6 March 2011.
The 2011 MercedesCup was a men's tennis tournament played on outdoor clay courts. It was the 34th edition of the Stuttgart Open, and was part of the ATP World Tour 250 series of the 2011 ATP World Tour. It was held at the Tennis Club Weissenhof in Stuttgart, Germany, from July 11 through July 18, 2011. Unseeded Juan Carlos Ferrero won the singles title.
The 2012 BNP Paribas Open was a professional tennis tournament played at Indian Wells, California in March 2012. It was the 39th edition of the men's event, known as the BNP Paribas Open, and was classified as an ATP World Tour Masters 1000 event on the 2012 ATP World Tour and a Premier Mandatory event on the 2012 WTA Tour. Both the men's and the women's events took place at the Indian Wells Tennis Garden in Indian Wells, California, United States from March 5 through March 18, 2012 and were played on outdoor hard courts. Roger Federer and Victoria Azarenka won the singles titles.
The 2012 Delray Beach International Tennis Championships was a professional tennis tournament played on hard courts. It was the 20th edition of the tournament which was part of the World Tour 250 series of the 2012 ATP World Tour. It took place in Delray Beach, United States between 27 February and 4 March 2012. Seventh-seeded Kevin Anderson won the singles title.
The 2012 Dallas Tennis Classic was a professional tennis tournament played on hard courts. It was the first edition of the tournament, which was part of the 2012 ATP Challenger Tour. It took place in Irving, Texas, United States between 12 and 18 March 2012.
The 2013 PBZ Zagreb Indoors was an ATP tennis tournament played on hard courts indoors. It was the 8th edition of the PBZ Zagreb Indoors, and part of the ATP World Tour 250 series of the 2013 ATP World Tour. It took place in Zagreb, Croatia from February 2 through February 10, 2013.
The 2014 Malaysian Open, Kuala Lumpur was a professional tennis tournament played on hard courts. It was the sixth edition of the tournament, and part of the 2014 ATP World Tour. It took place in Kuala Lumpur, Malaysia between 22 and 28 September 2014.
The 2015 Brisbane International was a tournament of the 2015 ATP World Tour and 2015 WTA Tour. It was played on outdoor hard courts in Brisbane, Queensland, Australia. It was the sixth edition of the tournament and took place at the Queensland Tennis Centre in Tennyson. It was held from 4 to 11 January 2015. It was part of the Australian Open Series in preparation for the first Grand Slam of the year.
The 2014 Erste Bank Open was a tennis tournament played on indoor hard courts. It was the 40th edition of the event known that year as the Erste Bank Open, and part of the ATP World Tour 250 Series of the 2014 ATP World Tour. It was held at the Wiener Stadthalle in Vienna, Austria, from October 13 through October 19, 2014.
The 2017 Irving Tennis Classic was a professional tennis tournament played on hard courts. It was the sixth edition of the tournament which was part of the 2017 ATP Challenger Tour. It took place in Irving, United States between 14 and 19 March 2017.
The 2017 Hall of Fame Tennis Championships was a men's tennis tournament played on outdoor grass courts. It was the 42nd edition of the Hall of Fame Tennis Championships, and part of the ATP World Tour 250 series of the 2017 ATP World Tour. It took place at the International Tennis Hall of Fame in Newport, Rhode Island, United States, from July 17 through July 23, 2017.
The 2018 Irving Tennis Classic was a professional tennis tournament played on hard courts. It was the seventh edition of the tournament which was part of the 2018 ATP Challenger Tour. It took place in Irving, United States between 13 and 18 March 2018.
The 2018 BMW Open was a men's tennis tournament played on outdoor clay courts. It was the 103rd edition of the event, and part of the ATP World Tour 250 series of the 2018 ATP World Tour. It took place at the MTTC Iphitos complex in Munich, Germany, from 30 April until 6 May 2018.
The 2018 MercedesCup was a men's tennis tournament played on outdoor grass courts. It was the 41st edition of the Stuttgart Open, and part of the ATP World Tour 250 series of the 2018 ATP World Tour. It was held at the Tennis Club Weissenhof in Stuttgart, Germany, from 11 June until 17 June 2018. First-seeded Roger Federer regained the ATP no. 1 singles ranking by reaching the final.
The 2018 Gerry Weber Open was a tennis tournament played on outdoor grass courts. It was the 26th edition of the event and part of the ATP World Tour 500 series of the 2018 ATP World Tour. It took place at the Gerry Weber Stadion in Halle, Germany, between 18 and 24 June 2018.
The 2018 German Open was a men's tennis tournament played on outdoor red clay courts. It was the 112th edition of the German Open Tennis Championships and part of the ATP World Tour 500 series of the 2018 ATP World Tour. It took place at the Am Rothenbaum in Hamburg, Germany, from July 23 through 29, 2018.
The 2018 Generali Open Kitzbühel was a men's tennis tournament played on outdoor clay courts. It was the 74th edition of the Austrian Open Kitzbühel, and part of the World Tour 250 series of the 2018 ATP World Tour. It took place at the Tennis stadium Kitzbühel in Kitzbühel, Austria, from July 30 through August 5.
The 2018 Erste Bank Open 500 was a men's tennis tournament played on indoor hard courts. It was the 44th edition of the event, and part of the ATP World Tour 500 Series of the 2018 ATP World Tour. It was held at the Wiener Stadthalle in Vienna, Austria, from 22 October until 28 October 2018. Second-seeded Kevin Anderson won the singles title.
The 2019 Dubai Tennis Championships was an ATP Tour 500 event on the 2019 ATP Tour and a WTA Premier 5 event on the 2019 WTA Tour. Both events were held at the Aviation Club Tennis Centre in Dubai, United Arab Emirates. The women's tournament took place from 17 to 23 February and the men's tournament from 25 February–2 March.
Jürgen Melzer [1] 
Philipp Petzschner [2] 
