The 2024 Rio Open, also known as Rio Open presented by Claro for sponsorship reasons, was a professional men's
tennis
Tennis is a List of racket sports, racket sport that is played either individually against a single opponent (singles (tennis), singles) or between two teams of two players each (doubles (tennis), doubles). Each player uses a tennis racket st ...
tournament played on outdoor
clay court
A clay court is one of the types of tennis court on which the sport of tennis is played. Clay courts are built on a foundation of crushed stone, brick, shale, and other construction aggregate, aggregate, with a thin layer of fine clay particles ...
s. It was the 10th edition of the
Rio Open
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 Brasile ...
, and part of the
ATP Tour 500
The ATP 500 tournaments (previously known as the ''ATP World Tour 500'' tournaments, ''ATP International Series Gold'', and ''ATP Championship Series'') are the fourth highest tier of annual men's tennis tournament after the four Grand Slam (tenni ...
tournaments of the
2024 ATP Tour
The 2024 ATP Tour was the global elite men's professional tennis circuit organized by the Association of Tennis Professionals (ATP) for the 2024 tennis season. The 2024 ATP Tour calendar comprises the Grand Slam (tennis), Grand Slam tournaments, ...
. It took place in
Rio de Janeiro
Rio de Janeiro, or simply Rio, is the capital of the Rio de Janeiro (state), state of Rio de Janeiro. It is the List of cities in Brazil by population, second-most-populous city in Brazil (after São Paulo) and the Largest cities in the America ...
, Brazil between February 19–25, 2024.
Champions
Singles
*
Sebastián Báez
Sebastián Báez (; born 28 December 2000) is an Argentine professional tennis player.
He has a career-high ATP singles ranking of world No. 18, achieved on 24 June 2024 and a doubles ranking of world No. 189, achieved on 29 July 2024. Báez ha ...
def.
Mariano Navone
Mariano Navone (born 27 February 2001) is an Argentine professional tennis player.
He has a career-high ATP singles ranking of world No. 29, achieved on 10 June 2024 and a doubles ranking of No. 141, achieved on 9 June 2025.
Early life and backg ...
6–2, 6–1
Doubles
*
Nicolás Barrientos
Nicolás Barrientos (; born 24 April 1987) is a Colombian professional tennis player who specializes in doubles.
He reached his highest ATP doubles ranking of world No. 47 on 23 April 2024 and a singles ranking of No. 237 on 21 September 2015.
Ba ...
/
Rafael Matos
Rafael Fabris de Matos (born 6 January 1996) is a Brazilian professional tennis player who specializes in doubles.
He has a career-high ATP doubles ranking of No. 26, achieved on 6 February 2023. On 21 May 2018, he reached a singles ranking of N ...
def.
Alexander Erler
Alexander Erler (; born 27 October 1997) is an Austrian professional tennis player. He has a career high ATP doubles ranking of world No. 32, achieved on 8 May 2023. He has a career high singles ranking of No. 322, achieved on 4 October 2021.
...
/
Lucas Miedler
Lucas Miedler (; born 21 June 1996) is an Austrian professional tennis player.
He has a career-high ATP doubles ranking of world No. 33 achieved 8 May 2023. He has a career high singles ranking of No. 201 achieved on 15 October 2018.
He has ...
6–4, 6–3
Singles main-draw entrants
Seeds
*
1 Rankings are as of 12 February 2024.
Other entrants
The following players received wildcards into the singles main draw:
*
João Fonseca João Fonseca may refer to:
* João Fonseca (footballer) (born 1948), Portuguese football manager and former goalkeeper
*João Fonseca (tennis)
João Franca Guimarães Fonseca (; born 21 August 2006) is a Brazilians, Brazilian professional tenn ...
*
Gustavo Heide
Gustavo Heide (born 28 February 2002) 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.
Heide is currently the No. 5 Br ...
*
Thiago Monteiro
The following players received entry from the qualifying draw:
*
Francisco Comesaña
Francisco Comesaña (born 6 October 2000) is an Argentine professional tennis player. He has a career-high ATP singles ranking of world No. 67, achieved on 24 February 2025 and a doubles ranking of No. 257, achieved on 8 May 2023.
Early life
Fra ...
*
Felipe Meligeni Alves
Felipe Meligeni Rodrigues Alves (born 19 February 1998) is a Brazilian professional tennis player.
He has a career-high ATP singles ranking of world No. 117 achieved on 21 April 2025 and a doubles ranking of No. 75 achieved on 20 June 2022. He i ...
*
Corentin Moutet
Corentin Moutet (; born 19 April 1999) is a French professional tennis player. Moutet has a career high ATP singles ranking of world No. 51, attained on 7 November 2022. He also has a career high ATP doubles ranking of world No. 425, attained on ...
*
Mariano Navone
Mariano Navone (born 27 February 2001) is an Argentine professional tennis player.
He has a career-high ATP singles ranking of world No. 29, achieved on 10 June 2024 and a doubles ranking of No. 141, achieved on 9 June 2025.
Early life and backg ...
Withdrawals
*
Daniel Altmaier
Daniel Altmaier (; born 12 September 1998) is a German professional tennis player. He has a career high ATP singles ranking of world No. 47, achieved on 2 October 2023. He is the current German No. 2.
Personal life
Altmaier's father Jurij is Ukr ...
→ replaced by
Cristian Garín
Cristian Ignacio Garín Medone (; born 30 May 1996) is a Chilean professional tennis player. He has been ATP rankings, ranked as high as world No. 17 by the Association of Tennis Professionals, ATP in singles, achieved on 13 September 2021. He ...
*
Marin Čilić
Marin Čilić (; born 28 September 1988) is a Croatian professional tennis player. He has been ranked world No. 3 in men's singles by the Association of Tennis Professionals (ATP), achieved on 28 January 2018. Čilić has won 21 ATP Tour-level si ...
→ replaced by
Daniel Elahi Galán
Daniel Elahi Galán Riveros (born 18 June 1996 in Bucaramanga) is a Colombian professional tennis player. He reached a career-high ATP singles ranking of No. 56 on 17 July 2023. He also has a career-high doubles ranking of No. 305 achieved on 26 ...
*
Tomás Martín Etcheverry
Tomás Martín Etcheverry (born 18 July 1999) is an Argentine professional tennis player. He has a career-high ATP singles ranking of world No. 27, achieved on 12 February 2024 and a doubles ranking of No. 203, achieved on 6 January 2025. He i ...
→ replaced by
Hugo Dellien
Hugo Dellien Velasco (; born 16 June 1993) is a Bolivian professional tennis player. He has a career-high ATP singles ranking of No. 64, achieved on 1 August 2022, becoming the highest-ranked Bolivian since Mario Martínez (No. 60) in November ...
Doubles main-draw entrants
Seeds
*
1 Rankings as of 12 February 2024.
Other entrants
The following pairs received wildcards into the doubles main draw:
*
Marcelo Demoliner
Marcelo Fedrizzi Demoliner (born 18 January 1989) 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.
He won hi ...
/
Felipe Meligeni Alves
Felipe Meligeni Rodrigues Alves (born 19 February 1998) is a Brazilian professional tennis player.
He has a career-high ATP singles ranking of world No. 117 achieved on 21 April 2025 and a doubles ranking of No. 75 achieved on 20 June 2022. He i ...
*
Fernando Romboli
Fernando Romboli de Souza (born 4 January 1989) is a Brazilian professional tennis player who specializes in doubles. He has a career-high ATP doubles ranking of world No. 52, achieved on 9 June 2025. He also reached a singles ranking of No. 2 ...
/
Thiago Seyboth Wild
Thiago Seyboth Wild (; born 10 March 2000) is a Brazilians, Brazilian professional tennis player. He has a career-high Association of Tennis Professionals, ATP singles ranking of world No. 58, achieved on 20 May 2024 and a doubles ranking of No. ...
The following pair received entry from the qualifying draw:
*
João Fonseca João Fonseca may refer to:
* João Fonseca (footballer) (born 1948), Portuguese football manager and former goalkeeper
*João Fonseca (tennis)
João Franca Guimarães Fonseca (; born 21 August 2006) is a Brazilians, Brazilian professional tenn ...
/
Marcelo Zormann
Marcelo Zormann da Silva (born 10 June 1996) is a Brazilian tennis player.
He has a career high ATP doubles ranking of world No. 92 achieved on 20 May 2024. He also has an ATP career high singles ranking of No. 467 achieved on 13 June 2016.
Car ...
Withdrawals
*
Pedro Cachín
Pedro Cachin (; born 12 April 1995) is an Argentine professional tennis player. Cachin has a career-high ATP singles ranking of No. 48 achieved on 7 August 2023 and a career-high doubles ranking of No. 219 achieved on 9 May 2022. As a junior, h ...
/
Tomás Martín Etcheverry
Tomás Martín Etcheverry (born 18 July 1999) is an Argentine professional tennis player. He has a career-high ATP singles ranking of world No. 27, achieved on 12 February 2024 and a doubles ranking of No. 203, achieved on 6 January 2025. He i ...
→ replaced by
Nicolás Barrientos
Nicolás Barrientos (; born 24 April 1987) is a Colombian professional tennis player who specializes in doubles.
He reached his highest ATP doubles ranking of world No. 47 on 23 April 2024 and a singles ranking of No. 237 on 21 September 2015.
Ba ...
/
Rafael Matos
Rafael Fabris de Matos (born 6 January 1996) is a Brazilian professional tennis player who specializes in doubles.
He has a career-high ATP doubles ranking of No. 26, achieved on 6 February 2023. On 21 May 2018, he reached a singles ranking of N ...
References
External links
Official website
{{2024 ATP Tour
2024
The year saw the list of ongoing armed conflicts, continuation of major armed conflicts, including the Russian invasion of Ukraine, the Myanmar civil war (2021–present), Myanmar civil war, the Sudanese civil war (2023–present), Sudane ...
Rio Open
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 Brasile ...
Rio Open
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 Brasile ...
Rio Open
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 Brasile ...