The PIF ATP Rankings are the merit-based method used by the Association of Tennis Professionals (ATP) for determining the qualification for entry as well as the seeding of players in all singles and doubles tournaments. The first rankings for singles were published on 23 August 1973 while the doubles players were ranked for the first time on 1 March 1976. Ranking points are awarded according to the stage of tournament reached, and the prestige of the tournament, with the four Grand Slam tournaments awarding the most points. The rankings are updated every Monday, and points are dropped 52 weeks after being awarded. Jannik Sinner is the current men's singles world No. 1.
Tristan Lamasine is a French, professional tennis player.
Luca Margaroli is a Swiss tennis player. He has a career high ATP doubles ranking of No. 128 achieved on 6 June 2019, and a singles ranking of No. 692, achieved on 23 October 2017.
Sadio Doumbia is a French professional tennis player who specializes in doubles. He has a career high ATP doubles ranking of No. 30 achieved on 4 March 2024. He also has a career-high singles ranking of No. 250 achieved on 7 November 2016. Doumbia has won two ATP titles with compatriot Fabien Reboul and 16 ATP Challenger doubles titles, 15 of them with Reboul.
Alexander Ritschard is a Swiss-American professional tennis player. He has a career-high ATP singles ranking of world No. 135, achieved on 22 July 2024 and a doubles ranking of No. 388, achieved on 4 April 2022. He is currently the No. 2 Swiss player.
Andrea Vavassori is an Italian professional tennis player. He has a career high ATP doubles ranking of world No. 9, achieved on 15 July 2024 and a singles ranking of world No. 128, achieved on 19 June 2023. Vavassori has won five ATP Tour and 16 ATP Challenger doubles titles.
Pedro Martínez Portero is a Spanish professional tennis player. He has a career high ATP singles ranking of World No. 40 achieved on 9 May 2022. He has a career high ATP doubles ranking of No. 51 achieved on 16 May 2022. He is currently the No. 3 Spanish player.
Sem Verbeek is a Dutch tennis player who specializes in doubles. He has a career high ATP doubles ranking of World No. 60 achieved on 22 July 2024 and a singles ranking of No. 531 achieved on 15 April 2019.
Manuel Guinard is a French tennis player. Guinard competes mainly on the ATP Challenger Tour. He has a career high ATP doubles ranking of World No. 71 achieved on 29 July 2024 and a singles ranking of No. 134 achieved on 31 October 2022.
Thiago Agustín Tirante is an Argentine professional tennis player. He has a career high ATP singles ranking of World No. 90 achieved on 15 April 2024 and a career high doubles ranking of No. 257 achieved on 1 November 2021.
Thomas Fancutt is an Australian tennis player.
Jacopo Berrettini is an Italian tennis player. Berrettini has a career-high ATP singles ranking of No. 388 achieved on 15 July 2019. He also has a career-high ATP doubles ranking of No. 282 achieved on 13 September 2019.
Duje Ajduković is a Croatian tennis player. He has a career high ATP singles ranking of World No. 110 achieved on 22 July 2024. He also has a career high ATP doubles ranking of No. 491 achieved on 8 November 2021. Ajduković has won 2 ATP Challenger singles title and 9 ITF titles, 7 singles and 2 doubles. He is currently the No. 2 Croatian player.
Mili Poljičak is a Croatian professional tennis player.
The 2021 Antalya Challenger IV was a professional tennis tournament played on clay courts. It was the fourth edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Antalya, Turkey between 6 and 12 December 2021.
The 2021 Maia Challenger II was a professional tennis tournament played on clay courts. It was the fourth edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Maia, Portugal from 13 to 19 December 2021.
Beibit Zhukayev is a Kazakh tennis player. He has a career high ATP singles ranking of world No. 171 achieved on 20 May 2024 and a doubles ranking of No. 327 achieved on 3 October 2022. He is the current No. 5 Kazakh player.
Mattia Bellucci is an Italian tennis professional player. He has a career-high ATP singles ranking of world No. 114 achieved on 5 August 2024. He also has a career-high doubles ranking of No. 321 achieved on 17 June 2024.
The 2022 São Léo Open was a professional tennis tournament played on clay courts. It was the 3rd edition of the tournament which was part of the 2022 ATP Challenger Tour. It took place in São Leopoldo, Brazil between 14 and 20 November 2022.
The 2024 Geneva Open was a men's tennis tournament played on outdoor clay courts. It was the 21st edition of the Geneva Open and part of the ATP Tour 250 series of the 2024 ATP Tour. It took place at the Tennis Club de Genève in Geneva, Switzerland, from 18 to 25 May 2024.
Switzerland
