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 2019 Generali Open Kitzbühel was a tennis tournament played on outdoor clay courts. It was the 75th edition of the Austrian Open Kitzbühel, and part of the ATP Tour 250 series of the 2019 ATP Tour. It took place at the Tennis stadium Kitzbühel in Kitzbühel, Austria, from July 29 through August 4.
The 2020 Generali Open Kitzbühel was a tennis tournament played on outdoor clay courts. It is the 76th edition of the Austrian Open Kitzbühel, and part of the ATP Tour 250 series of the 2020 ATP Tour. It will take place at the Tennis stadium Kitzbühel in Kitzbühel, Austria, from 6 to 13 September.
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 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 2021 Puerto Vallarta Open was a professional tennis tournament played on hard courts. It was the third edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Puerto Vallarta, Mexico between 22 and 28 November 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 Serbia Open was a tennis tournament played on outdoor clay courts. It was the 6th edition of the tournament and was classified as an ATP Tour 250 event on the 2022 ATP Tour. The event took place in Belgrade, Serbia, from 18 to 24 April 2022.
The 2022 Tunis Open was a professional tennis tournament played on clay courts. It was the 12th edition of the tournament which was part of the 2022 ATP Challenger Tour. It took place in Tunis, Tunisia between 16 and 21 May 2022.
The 2022 Libéma Open was a professional tennis tournament played on the outdoor grass courts at Autotron Rosmalen in Rosmalen, 's-Hertogenbosch, Netherlands from 6 June to 12 June 2022. It was the 31st edition of the Rosmalen Grass Court Championships and was classified as an ATP 250 event on the men's 2022 ATP Tour and a WTA 250 event on the women's 2022 WTA Tour. The tournament was previously held in 2019 after the COVID-19 pandemic forced the double postponement of the event.
The 2022 Mallorca Championships was a men's tennis tournament to be played on outdoor grass courts. It was the second edition of the Mallorca Championships, and part of the ATP Tour 250 series of the 2022 ATP Tour. It was held at the Santa Ponsa Tennis Academy in Santa Ponsa, Spain, from 20 June until 26 June 2022.
The 2022 Salzburg Open was a professional tennis tournament played on outdoor clay courts. It was the second edition of the tournament which was part of the 2022 ATP Challenger Tour. It took place in Anif (Salzburg), Austria between 4 and 10 July 2022.
The 2023 Chile Open was a men's tennis tournament played on outdoor clay courts. It was the 25th edition of the Chile Open, and part of the ATP 250 of the 2023 ATP Tour. It took place in Santiago, Chile from 27 February through 5 March 2023.
The 2023 BMW Open was a men's tennis tournament currently played on outdoor clay courts. It was the 107th edition of the event and part of the ATP Tour 250 series of the 2023 ATP Tour. It took place at the MTTC Iphitos complex in Munich, Germany, from 17 to 23 April 2023.
The 2023 Rolex Paris Masters was a professional men's tennis tournament played on indoor hard courts. It was the 51st edition of this Masters 1000 event on the 2023 ATP Tour. It took place at the Accor Arena in Paris from 30 October to 5 November 2023.
The 2023 Moselle Open was a men's tennis tournament to be played on indoor hard courts. It was the 20th edition of the event, and it is part of the ATP 250 tournaments on the 2023 ATP Tour. It took place at the Arènes de Metz from 5 November to 11 November 2023.
The 2024 Grand Prix Hassan II was a professional men's tennis tournament played in Marrakesh, Morocco on clay courts. It was the 38th edition of the tournament and was classified as an ATP Tour 250 event on the 2024 ATP Tour. It took place from 1 April until 7 April 2024. Unseeded Matteo Berrettini won the singles title.
The 2024 Generali Open Kitzbühel was a tennis tournament played on outdoor clay courts. It was the 80th edition of the Austrian Open Kitzbühel, and part of the ATP 250 tournaments on the 2024 ATP Tour. It took place at the Tennis stadium Kitzbühel in Kitzbühel, Austria, from 22 through 27 July 2024.
Alejandro Tabilo 
Julian Cash / 
Robert Galloway 
