The 2018 Brasil Open was a tennis tournament played on indoor clay courts. It was the 18th edition of the Brasil Open, and part of the ATP World Tour 250 series of the 2018 ATP World Tour. It took place from February 26 through March 4, 2018, in São Paulo, Brazil.
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 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 2020 Rio Open presented by Claro was a professional men's tennis tournament played on outdoor clay courts. It was the seventh edition of the Rio Open, and part of the ATP Tour 500 series on the 2020 ATP Tour. It took place in Rio de Janeiro, Brazil between 17 and 23 February 2020.
The 2020 Chile Open was a men's tennis tournament played on outdoor clay courts. It was the 22nd edition of the Chile Open, and part of the ATP 250 of the 2020 ATP Tour. It took place in Santiago, Chile from 24 February through 1 March 2020. Unseeded Thiago Seyboth Wild, who entered on a wildcard, won the singles title.
The 2021 Chile Open was a men's tennis tournament played on outdoor clay courts. It was the 23rd edition of the Chile Open, and part of the ATP 250 of the 2021 ATP Tour. It took place in Santiago, Chile from 8 through 14 March 2021.
The 2021 ATP Lyon Open was a men's tennis tournament played on outdoor clay courts. It was the fourth edition of the Lyon Open and part of the ATP Tour 250 series of the 2021 ATP Tour. It took place in the city of Lyon, France, from 15 May through 22 May 2021.
The 2021 Hamburg European Open was a combined men's and women's tennis tournament played on outdoor clay courts. It was the 115th edition of the event for the men and the 19th edition for the women, after last tournament being held in 2002. The tournament was classified as a WTA 250 tournament on the 2021 WTA Tour and as an ATP Tour 500 series on the 2021 ATP Tour. The tournament took place at the Am Rothenbaum in Hamburg, Germany between 6 and 18 July 2021.
The 2021 Generali Open Kitzbühel is a tennis tournament played on outdoor clay courts. It is the 77th edition of the Austrian Open Kitzbühel, and part of the World Tour 250 series of the 2021 ATP Tour. It will take place at the Tennis stadium Kitzbühel in Kitzbühel, Austria, from 24 through 31 July 2021.
The 2022 Córdoba Open was a men's tennis tournament played on outdoor clay courts. It was the fourth edition of the Córdoba Open, and part of the ATP Tour 250 series of the 2022 ATP Tour. It took place at the Estadio Mario Alberto Kempes in Córdoba, Argentina, from 31 January until 6 February 2022. Sixth-seeded Albert Ramos Viñolas won the singles title.
The 2022 Argentina Open was a men's tennis tournament played on outdoor clay courts. It was the 25th edition of the ATP Buenos Aires event, and part of the ATP Tour 250 series of the 2022 ATP Tour. It took place in Buenos Aires, Argentina, from 7 to 13 February 2022.
The 2022 Chile Open was a men's tennis tournament played on outdoor clay courts. It was the 24th edition of the Chile Open, and part of the ATP 250 of the 2022 ATP Tour. It took place in Santiago, Chile from 21 through 27 February 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 Generali Open Kitzbühel was a tennis tournament played on outdoor clay courts. It was the 78th edition of the Austrian Open Kitzbühel, and part of the World Tour 250 series of the 2022 ATP Tour. It took place at the Tennis stadium Kitzbühel in Kitzbühel, Austria, from 25 through 31 July 2022.
The 2022 Gijón Open is a professional men's tennis tournament to be played on indoor hard courts. It will be the 1st edition of the event, and part of the ATP World Tour 250 series of the 2022 ATP Tour. It will be played at Palacio de Deportes in Gijón, Spain, from 10 to 16 October 2022.
The 2023 Córdoba Open was a men's tennis tournament played on outdoor clay courts. It was the fifth edition of the Córdoba Open, and part of the ATP Tour 250 series of the 2023 ATP Tour. It took place at the Estadio Mario Alberto Kempes in Córdoba, Argentina, from 4 February until 12 February 2023. Fourth-seeded Sebastián Báez won the singles title.
The 2023 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 9th edition of the Rio Open, and part of the ATP Tour 500 of the 2023 ATP Tour. It took place in Rio de Janeiro, Brazil between February 20–26, 2023.
Andrea Pellegrino and Andrea Vavassori defeated Thiago Seyboth Wild and Matías Soto in the final, 6–4, 3–6, [12–10] to win the doubles tennis title at the 2023 Chile Open.
Matías Soto is a Chilean tennis player.
The 2023 Viña Challenger was a professional tennis tournament played on clay courts. It was the first edition of the tournament which was part of the 2023 ATP Challenger Tour. It took place in Viña del Mar, Chile between 13 and 19 March 2023.
Nicolás Jarry 
Andrea Pellegrino / 
