The 2009 Allianz Suisse Open Gstaad was a tennis tournament played on outdoor red clay courts. It was the 42nd edition of the event known that year as the Allianz Suisse Open Gstaad and was part of the ATP World Tour 250 series of the 2009 ATP World Tour. It took place at the Roy Emerson Arena in Gstaad, Switzerland, from 26 July through 2 August 2009.
The 2011 PTT Thailand Open was a tennis tournament played on indoor hard courts. It was the 9th edition of the Thailand Open, and was part of the ATP World Tour 250 Series of the 2011 ATP World Tour. It took place at the Impact Arena in Bangkok, Thailand, from September 26 through October 2, 2011.
The 2012 Crédit Agricole Suisse Open Gstaad was a men's tennis tournament played on outdoor clay courts. It was the 45th edition of the Crédit Agricole Suisse Open Gstaad, and was part of the ATP World Tour 250 Series of the 2012 ATP World Tour. It took place at the Roy Emerson Arena in Gstaad, Switzerland, from 16 July through 22 July 2012.
The 2012 Swiss Indoors was a tennis tournament that was played on indoor hard courts. It was the 43rd edition of the event known that year as the Swiss Indoors, and was part of the 500 series of the 2012 ATP World Tour. It was held at the St. Jakobshalle in Basel, Switzerland, from 22 October until 28 October 2012. Second-seeded Juan Martín del Potro won the singles title.
The 2013 Crédit Agricole Suisse Open Gstaad was a men's tennis tournament played on outdoor clay courts. It was the 46th edition of the Crédit Agricole Suisse Open Gstaad, and was part of the ATP World Tour 250 Series of the 2013 ATP World Tour. It took place at the Roy Emerson Arena in Gstaad, Switzerland, from 20 July through 28 July 2013.
The 2013 Swiss Indoors was a men's tennis tournament played on indoor hard courts. It was the 44th edition of the event known as the Swiss Indoors, and part of the 500 series of the 2013 ATP World Tour. It was held at the St. Jakobshalle in Basel, Switzerland, from 21 October through 27 October 2013. First-seeded Juan Martín del Potro won the singles title.
The 2014 MercedesCup was a men's tennis tournament played on outdoor clay courts. It was the 37th edition of the Stuttgart Open, and was part of the ATP World Tour 250 series of the 2014 ATP World Tour. It was held at the Tennis Club Weissenhof in Stuttgart, Germany, from 7 July until 13 July 2014. Third-seeded Roberto Bautista Agut won the singles title.
The 2014 Crédit Agricole Suisse Open Gstaad was a men's tennis tournament played on outdoor clay courts. It was the 47th edition of the Swiss Open, and was part of the ATP World Tour 250 Series of the 2014 ATP World Tour. It took place at the Roy Emerson Arena in Gstaad, Switzerland, from 21 July through 27 July 2014. Pablo Andújar won the singles title.
The 2014 Swiss Indoors was a men's tennis tournament played on indoor hard courts. It was the 45th edition of the event known as the Swiss Indoors, and part of the 500 series of the 2014 ATP World Tour. It was held at the St. Jakobshalle in Basel, Switzerland, from 20 October through 26 October 2014. First-seeded Roger Federer won the singles title.
The 2015 Geneva Open was a men's tennis tournament played on outdoor clay courts. It was the 1st edition of the Geneva Open and part of the ATP World Tour 250 series of the 2015 ATP World Tour. Before the geneva open 250 there was the geneva open challenger It took place at the Tennis Club de Genève in Geneva, Switzerland, from May 17 through May 23, 2015.
The 2015 Swiss Indoors was a men's tennis tournament played on indoor hard courts. It was the 46th edition of the event, and part of the 500 series of the 2015 ATP World Tour. It was held at the St. Jakobshalle in Basel, Switzerland, from 26 October through 1 November 2015. First-seeded Roger Federer won the singles title.
The 2016 BMW Open was a men's tennis tournament played on outdoor clay courts. It was the 101st edition of the event, and part of the ATP World Tour 250 series of the 2016 ATP World Tour. It took place at the MTTC Iphitos complex in Munich, Germany, from 25 April through 1 May 2016. Fourth-seeded Philipp Kohlschreiber won the singles title.
The 2016 Swiss Open Gstaad was a men's tennis tournament played on outdoor clay courts. It was the 49th edition of the Swiss Open, and part of the ATP World Tour 250 Series of the 2016 ATP World Tour. It took place at the Roy Emerson Arena in Gstaad, Switzerland, from 18 July through 24 July 2016.
The 2016 Swiss Indoors was a men's tennis tournament played on indoor hard courts. It was the 47th edition of the event, and part of the 500 series of the 2016 ATP World Tour. It was held at the St. Jakobshalle in Basel, Switzerland, from 24 October through 30 October 2016. Fourth-seeded Marin Čilić won the singles title.
The 2017 Swiss Open Gstaad was a men's tennis tournament played on outdoor clay courts. It was the 50th edition of the Swiss Open, and part of the ATP World Tour 250 Series of the 2017 ATP World Tour. It took place at the Roy Emerson Arena in Gstaad, Switzerland, from 24 July through 30 July 2017.
The 2017 Swiss Indoors was a men's tennis tournament played on indoor hard courts. It was the 48th edition of the event, and part of the 500 series of the 2017 ATP World Tour. It was held at the St. Jakobshalle in Basel, Switzerland, from 23 October through 29 October 2017. The event was the final professional tennis tournament for Swiss player Marco Chiudinelli, who received wildcards into both the singles and the doubles draws.
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 Swiss Indoors was a men's tennis tournament played on indoor hard courts. It was the 49th edition of the event, and part of the 500 series of the 2018 ATP World Tour. It was held at the St. Jakobshalle in Basel, Switzerland, from 22 October through 28 October 2018. First-seeded Roger Federer won the singles title.
The 2019 Argentina Open was a men's tennis tournament played on outdoor clay courts. It was the 22nd edition of the ATP Buenos Aires event, and part of the ATP Tour 250 series of the 2019 ATP Tour. It took place in Buenos Aires, Argentina, from February 11 through 17, 2019.
The 2019 Swiss Open Gstaad was a men's tennis tournament played on outdoor clay courts. It was the 52nd edition of the Swiss Open, and part of the ATP Tour 250 Series of the 2019 ATP Tour. It took place at the Roy Emerson Arena in Gstaad, Switzerland, from 22 July through 29 July 2019.
Dominic Thiem 
Aliaksandr Bury / 
Denis Istomin 
