Gustavo "Guga" Kuerten is a Brazilian former world No. 1 tennis player. He won the French Open singles title three times, and was the Tennis Masters Cup champion in 2000. During his career he won 20 singles and eight doubles titles.
Nicolás Alejandro Massú Fried, nicknamed El Vampiro, is a Chilean tennis coach and a former professional player. A former world No. 9 in singles, he won the singles and doubles gold medals at the 2004 Athens Olympics. He is the only man to have won both gold medals at the same Games since the re-introduction of Olympic tennis in 1988, and they were the first two Chile's Olympic gold medals. Massú also reached the final of the 2003 Madrid Masters and won six singles titles. He was the coach of 2020 US Open champion and former world No. 3 Dominic Thiem from 2019 to 2023.
Marcelo Pinheiro Davi de Melo is a Brazilian professional tennis player who is a doubles specialist. He is a former world No. 1, which he achieved in November 2015. Melo is the only Brazilian player who has reached number one in the ATP doubles rankings.
João Frederico Limpo Franco Gil, known as Fred Gil, was a Portuguese professional tennis player, who competed in the ITF Men's Circuit. He reached a career-high ATP singles ranking of No. 62 in the world on 25 April 2011, and is only the 4th best portuguese player so far, behind his rival Rui Machado. Frederico lost most of his career earnings and currently lives with his parents.
João Pedro Coelho Marinho de Sousa, known as João Sousa, is a Portuguese former professional tennis player. He achieved a career-high ATP singles ranking of No. 28 on 16 May 2016 and a doubles ranking of No. 26 on 13 May 2019. Continuously ranked in the world's top-100 between July 2013 and March 2021, and with four ATP Tour singles titles, Sousa is often regarded as the best Portuguese tennis player of all time. He is nicknamed Conquistador for sharing his birthplace of Guimarães with Afonso I, the country's first king. Sousa is coached by former player Frederico Marques and practices at the BTT Tennis Academy in Barcelona.Sousa began playing tennis at the age of seven. After winning national youth titles, he decided at the age of fifteen to invest in his career by moving to Barcelona. After an unimpressive junior career, Sousa turned professional in 2008 and won his first singles tournament in 2009. He started playing in the ATP Challenger Tour in 2008, winning his first tournament at this level in 2011. Sousa debuted in the top-level ATP World Tour in 2008, and rose to prominence at the 2013 Malaysian Open, where he became the first Portuguese player to win a World Tour-level singles tournament. Sousa holds several Portuguese men's tennis records. In October 2013, he ranked 49th in the world after his victory at the Malaysian Open, becoming the first Portuguese player to break into the singles top 50. In November 2015, Sousa reached a career-high and Portuguese-best ranking of World No. 33, following his second ATP World Tour singles title at the Valencia Open. In May 2016, he improved his personal ranking best, becoming the first Portuguese player to enter the top 30 at World No. 28, as a result of reaching his first Masters 1000 quarter-finals in Madrid. In 2014, he was the first Portuguese player to compete exclusively at the ATP World Tour in a single season; the first to be seeded in a Grand Slam tournament ; and the second to reach the quarterfinals in a Grand Slam event. Sousa is the fourth Portuguese player to reach the singles top 100, and the second to do so in both singles and doubles rankings, after Nuno Marques. He is also the Portuguese player with the largest career prize money, and the most wins at Grand Slam singles tournaments.
Marcelo Fedrizzi Demoliner is a Brazilian professional tennis player, who specializes in doubles. He reached a career-high doubles ranking of world No. 34 in November 2017. Demoliner has won five doubles titles.
The Rio Open, also known as the Rio Open presented by Claro for sponsorship reasons, is a tennis event on the ATP Tour and former WTA International Tournaments event. The tournament is played on outdoor clay courts at the Jockey Club Brasileiro in Rio de Janeiro, Brazil. It is the only ATP Tour 500 event in South America and the only ATP Tour event in Brazil.
Thiago Moura Monteiro is a Brazilian professional tennis player.
Grégoire Barrère is a French professional tennis player. He has a career high ATP singles ranking of No. 49, which was achieved on 3 July 2023. He also has a career-high ATP doubles ranking of No. 161 achieved on 26 April 2021. Barrère has won five ATP Challenger Tour and six ITF Futures singles titles as well as five Challenger and six ITF doubles titles in his career.
Felipe Meligeni Rodrigues Alves is a Brazilian professional tennis player. He has a career high ATP singles ranking of No. 129 achieved on 19 June 2023 and a career high ATP doubles ranking of No. 75 achieved on 20 June 2022. He is currently the No. 3 Brazilian tennis player.
Thiago Seyboth Wild is a Brazilian professional tennis player. He reached a career high ATP singles ranking of No. 58 on 20 May 2024 and a doubles ranking of No. 197 achieved on 22 May 2023. He had a career high ITF junior ranking of No. 8 achieved on 22 January 2018. He is currently the No. 1 Brazilian tennis player. He won the 2018 US Open junior singles title.
Rafael Fabris de Matos is a Brazilian professional tennis player. He has a career-high ATP doubles ranking of No. 26 achieved on 6 February 2023. He also has a career high ATP singles ranking of No. 440 achieved on 21 May 2018. He won the mixed doubles at the 2023 Australian Open with compatriot Luisa Stefani, becoming the first Brazilian pair to win a Grand Slam.
Manuel Guinard is a French tennis player. He has a career high ATP doubles ranking of world No. 67 achieved on 18 November 2024 and a singles ranking of No. 134 achieved on 31 October 2022. Guinard competes mainly on the ATP Challenger Tour where he has won 15 doubles and 2 singles titles.
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.
Tomás Martín Etcheverry is an Argentine professional tennis player. He has a career high ATP singles ranking of world No. 27, achieved on 12 February 2024. He also has a career-high ATP doubles ranking of world No. 205, achieved on 19 September 2022. He is the current Argentinian No. 3 in singles. Etcheverry has captured three ATP Challenger and five ITF titles in singles as well as six ITF and one ATP Challenger title in doubles.
Luca Van Assche is a French professional tennis player.
Camilo Ugo Carabelli is an Argentine professional tennis player, who competes mainly on the ATP Challenger Tour. He has a career high ATP singles ranking of world No. 91 achieved on 5 August 2024 and a doubles ranking of No. 232 achieved on 21 March 2022. He has won six Challenger and four Futures singles titles.
Gustavo Heide is a Brazilian tennis player. He has a career high ATP singles ranking of world No. 142 achieved on 19 August 2024 and a doubles ranking of No. 197 achieved on 2 October 2023.
The Challenger Rio de Janeiro was a professional tennis tournament played on clay courts. It is part of the Association of Tennis Professionals (ATP) Challenger Tour. It was held in Rio de Janeiro, Brazil.
Mariano Navone is an Argentine professional tennis player. He has a career high ATP singles ranking of world No. 29 achieved on 10 June 2024. He also has a career high doubles ranking of No. 377 achieved on 26 June 2023.
