The 2011 Karshi Challenger 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. It took place in Qarshi, Uzbekistan between 15 and 21 August 2011.
The 2012 St. Petersburg Open was a tennis tournament played on indoor hard courts. It was the 17th edition of the St. Petersburg Open, and part of the ATP World Tour 250 Series of the 2012 ATP World Tour. It took place at the Petersburg Sports and Concert Complex in Saint Petersburg, Russia, from 17 September through 23 September 2012. Third-seeded Martin Kližan won the singles title.
The 2012 Erste Bank Open was a men's tennis tournament played on indoor hard courts. It was the 38th edition of the event known that year as the Erste Bank Open, and part of the ATP World Tour 250 Series of the 2012 ATP World Tour. It was held at the Wiener Stadthalle in Vienna, Austria, from 13 October through 21 October 2012. First-seeded Juan Martín del Potro won the singles title.
The 2013 Kremlin Cup was a tennis tournament played on indoor hard courts. It was the 24th edition of the Kremlin Cup for the men and part of the ATP World Tour 250 Series of the 2013 ATP World Tour, and of the Premier Series of the 2013 WTA Tour. It was held at the Olympic Stadium in Moscow, Russia, from 12 October through 20 October 2013. Richard Gasquet and Simona Halep won the singles titles.
Martin Kližan was the defending champion, but withdrew before the tournament began.
Ernests Gulbis won the title, defeating Guillermo García-López in the final, 3–6, 6–4, 6–0.
The 2014 Open de Nice Côte d'Azur was a men's tennis tournament played on outdoor clay courts. It was the 30th edition of the Open de Nice Côte d'Azur and was part of the ATP World Tour 250 series of the 2014 ATP World Tour. It took place at the Nice Lawn Tennis Club in Nice, France, from 18 May until 24 May 2014. Second-seeded Ernests Gulbis won the singles title.
The 2014 China Open was a tennis tournament played on outdoor hard courts. It was the 16th edition of the China Open for the men. It was part of ATP World Tour 500 series on the 2014 ATP World Tour, and the last WTA Premier Mandatory tournament of the 2014 WTA Tour. Both the men's and the women's events were held at the National Tennis Center in Beijing, China, from September 27 to October 5, 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 2015 Rogers Cup presented by National Bank was a tennis tournament played on outdoor hard courts. It was the 126th edition and the 114th of the Canadian Open, and was part of the ATP World Tour Masters 1000 of the 2015 ATP World Tour, and of the WTA Premier 5 tournaments of the 2015 WTA Tour, plus is the 2015 US Open Series event. The men's event was held at the Uniprix Stadium in Montreal, from August 10 to August 16, and the women's event at the Aviva Centre in Toronto, from August 10 to August 16.
The 2015 St. Petersburg Open was a tennis tournament played on indoor hard courts. It was the 20th edition of the St. Petersburg Open, and part of the ATP World Tour 250 Series of the 2015 ATP World Tour. It took place at the Sibur Arena in Saint Petersburg, Russia, from September 21 through 27, 2015.
The 2016 Apia International Sydney was a joint 2016 ATP World Tour and 2016 WTA Tour tennis tournament, played on outdoor hard courts in Sydney, New South Wales. It was the 123rd edition of the tournament and took place at the NSW Tennis Centre in Sydney, Australia. It was held from 10 January through 16 January 2016 as part of the Australian Open Series in preparation for the first Grand Slam of the year.
The 2016 Italian Open was a tennis tournament played on outdoor clay courts at the Foro Italico in Rome, Italy. It was the 73rd edition of the Italian Open and is classified as an ATP World Tour Masters 1000 event on the 2016 ATP World Tour and a Premier 5 event on the 2016 WTA Tour. It took place from 9 to 15 May 2016.
The 2016 Rogers Cup presented by National Bank was a tennis tournament played on outdoor hard courts. It was the 127th edition and the 114th of the Canadian Open. The tournament was part of the ATP World Tour Masters 1000 of the 2016 ATP World Tour, and of the WTA Premier 5 tournaments of the 2016 WTA Tour, and was also a 2016 US Open Series event. The men's event was held at the Aviva Centre in Toronto, from 25 to July 31 and the women's event was held at the Uniprix Stadium in Montreal, from July 25 to July 31. The event was scheduled two weeks earlier than the usual early-August date to avoid conflicting with the 2016 Summer Olympics.
The 2016 St. Petersburg Open was a tennis tournament played on indoor hard courts. It was the 21st edition of the St. Petersburg Open, and part of the ATP World Tour 250 Series of the 2016 ATP World Tour. It took place at the Sibur Arena in Saint Petersburg, Russia, from 19 September through 25 September 2016. Fifth-seeded Alexander Zverev won the singles title.
The 2016 China Open was a tennis tournament played on outdoor hard courts. It was the 18th edition of the China Open for the men. It was part of ATP World Tour 500 series on the 2016 ATP World Tour, and the last WTA Premier Mandatory tournament of the 2016 WTA Tour. Both the men's and the women's events were held at the National Tennis Center in Beijing, China, from October 3 to October 9, 2016.
The 2017 St. Petersburg Open was a tennis tournament played on indoor hard courts. It was the 22nd edition of the St. Petersburg Open, and part of the ATP World Tour 250 Series of the 2017 ATP World Tour. It took place at the Sibur Arena in Saint Petersburg, Russia, from September 18 through 24, 2017.
The 2017 Swiss Indoors was a men's tennis tournament played on indoor hard courts. It was the 48th edition of the tournament, 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. First-seeded Roger Federer won his eighth singles title at the event.
The 2018 St. Petersburg Open was a tennis tournament played on indoor hard courts. It was the 23rd edition of the St. Petersburg Open, and part of the ATP World Tour 250 Series of the 2018 ATP World Tour. It took place at the Sibur Arena in Saint Petersburg, Russia, from September 17 through 23, 2018.
The 2018 Swiss Indoors was a men's tennis tournament played on indoor hard courts. It was the 49th edition of the tournament, 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 his ninth singles title at the event.
The 2019 St. Petersburg Open was a tennis tournament played on indoor hard courts. It was the 24th edition of the St. Petersburg Open, and part of the ATP Tour 250 Series of the 2019 ATP Tour. It took place at the Sibur Arena in Saint Petersburg, Russia, from September 16 through 22, 2019.
Ernests Gulbis 
David Marrero / 
