The 2013 Valencia Open 500 was a men's tennis tournament played on indoor hard courts. It was the 19th edition of the Valencia Open, and part of the 500 Series of the 2013 ATP World Tour. It was held at the Ciutat de les Arts i les Ciències in Valencia, Spain, from 21 October through 27 October 2013. Unseeded Mikhail Youzhny won the singles title.
The 2016 Rio Open was a professional tennis tournament played on outdoor clay courts. It was the 3rd edition of the tournament, and part of the 2016 ATP World Tour and the 2016 WTA Tour. It took in Rio de Janeiro, Brazil between 15 February and 21 February 2016.
The 2016 Ecuador Open Quito was an ATP tennis tournament played on outdoor clay courts. It was the 2nd edition of the Ecuador Open Quito as part of the ATP World Tour 250 series of the 2016 ATP World Tour. It took place in Quito, Ecuador from February 1 through February 7, 2016.
The 2016 Brasil Open was a tennis tournament played on outdoor clay courts. It was the 16th edition of the Brasil Open, and part of the ATP World Tour 250 series of the 2016 ATP World Tour. It took place from February 22 through February 28, 2016, in São Paulo, Brazil. Third-seeded Pablo Cuevas won the singles title.
The 2016 Chengdu Open was a men's tennis tournament played on outdoor hard courts. It was the inaugural edition of the Chengdu Open and part of the ATP World Tour 250 series of the 2016 ATP World Tour. It took place at the Sichuan International Tennis Center in Chengdu, China, from September 26 to October 2, 2016. Unseeded Karen Khachanov won the singles title.
The 2017 Ecuador Open Quito was an ATP men's tennis tournament played on outdoor clay courts. It was the 3rd edition of the Ecuador Open Quito as part of the ATP World Tour 250 series of the 2017 ATP World Tour. It took place in Quito, Ecuador from 6 February through 12 February 2017. Unseeded Víctor Estrella Burgos won the singles title.
The 2017 Argentina Open was a men's tennis tournament played on outdoor clay courts. It was the 20th edition of the ATP Buenos Aires event, and part of the ATP World Tour 250 series of the 2017 ATP World Tour. It took place in Buenos Aires, Argentina, from February 13 through 19, 2017.
The 2017 Barcelona Open Banco Sabadell was a men's tennis tournament played on outdoor clay courts. It was the 65th edition of the event and part of the ATP World Tour 500 series of the 2017 ATP World Tour. It took place at the Real Club de Tenis Barcelona in Barcelona, Catalonia, Spain, from 24 April until 30 April 2017. Third-seeded Rafael Nadal won the singles title.
The 2018 Rio Open was a professional men's tennis tournament played on outdoor clay courts. It was the 5th edition of the tournament, and part of the ATP World Tour 500 series of the 2018 ATP World Tour. It took place in Rio de Janeiro, Brazil between February 19–25, 2018.
The 2019 Rio Open was a professional men's tennis tournament played on outdoor clay courts. It was the sixth edition of the Rio Open, and formed part of the ATP Tour 500 series of the 2019 ATP Tour. It took place in Rio de Janeiro, Brazil between February 18 and 24, 2019.
The 2019 Córdoba Open was a men's tennis tournament played on outdoor clay courts. It was the 1st edition of the Córdoba Open, and part of the ATP Tour 250 series of the 2019 ATP Tour. It took place at the Estadio Mario Alberto Kempes in Córdoba, Argentina, from 4 February through 10 February 2019. Unseeded Juan Ignacio Londero, who entered on a wildcard, won the singles title.
The 2019 Halle Open was a tennis tournament played on outdoor grass courts. It was the 27th edition of the Halle Open and part of the ATP Tour 500 series of the 2019 ATP Tour. It took place at the Gerry Weber Stadion in Halle, Germany, between 17 June and 23 June 2019.
The 2019 Western & Southern Open was a men's and women's tennis tournament played on outdoor hard courts from August 12–18, 2019. It was a Masters 1000 tournament on the 2019 ATP Tour and a WTA Premier 5 tournament on the 2019 WTA Tour. The tournament was one of two headline events in the 2019 US Open Series. The 2019 tournament was the 118th men's edition and the 91st women's edition of the Cincinnati Open and took place at the Lindner Family Tennis Center in Mason, Ohio, a northern suburb of Cincinnati, in the United States.
The 2020 Argentina Open was a men's tennis tournament played on outdoor clay courts. It was the 23rd edition of the ATP Buenos Aires event, and part of the ATP Tour 250 series of the 2020 ATP Tour. It took place in Buenos Aires, Argentina, from February 10 through 16, 2020.
The 2021 Mallorca Championships was a men's tennis tournament played on outdoor grass courts. It was the inaugural edition of the Mallorca Championships, and part of the ATP Tour 250 series of the 2021 ATP Tour. It was held at the Santa Ponsa Tennis Academy in Santa Ponsa, Spain, from 19 June until 26 June 2021.
The 2022 Rio Open, also known as Rio Open presented by Claro for sponsorship reasons, was a professional men's tennis tournament played on outdoor clay courts. It was the 8th edition of the Rio Open, and part of the ATP Tour 500 of the 2022 ATP Tour. It took place in Rio de Janeiro, Brazil between February 14–20, 2022.
The 2022 Estoril Open was a men's tennis tournament played on outdoor clay courts. It was the 7th edition of the tournament and part of the ATP Tour 250 series of the 2022 ATP Tour. It took place at the Clube de Ténis do Estoril in Cascais, Portugal, from 25 April through 1 May 2022.
The 2022 Swiss Open Gstaad was a men's tennis tournament played on outdoor clay courts. It was the 54th edition of the Swiss Open, and part of the ATP Tour 250 Series of the 2022 ATP Tour. It took place at the Roy Emerson Arena in Gstaad, Switzerland, from 18 through 24 July 2022.
The 2023 Estoril Open was a men's tennis tournament played on outdoor clay courts. It was the 8th edition of the tournament and part of the ATP Tour 250 series of the 2023 ATP Tour. It took place at the Clube de Ténis do Estoril in Cascais, Portugal, from 3 to 9 April 2023.
The 2023 Halle Open was a men's tennis tournament played on outdoor grass courts. It was the 30th edition of the Halle Open and part of the ATP Tour 500 series of the 2023 ATP Tour. It took place at the OWL Arena in Halle, Germany, between 19 June and 25 June 2023. Unseeded Alexander Bublik won the singles title.
Dominic Thiem 
Pablo Carreño Busta / 
Pablo Cuevas 
