Paraguay competed at the 2004 Summer Olympics in Athens, Greece, from 13 to 29 August 2004. This was the nation's ninth appearance at the Olympics, except the 1980 Summer Olympics in Moscow because of its partial support to the United States boycott.
Japan, represented by Japanese Olympic Committee, competed at the 2012 Summer Olympics in London, from 27 July to 12 August 2012. Despite being London's third Olympic Games, Japan marked their London debut at this games. The nation also celebrated its centennial anniversary in the Olympics, having participated at every games since 1912 except for two editions; it was not invited to the 1948 Summer Olympics in London for its role in World War II, and was also part of the US-led boycott of the 1980 Summer Olympics in Moscow. Japan sent a total of 295 athletes to the Games, 138 men and 157 women, to compete in 24 sports.
Brazil competed at the 2012 Summer Olympics in London, from 27 July to 12 August 2012. This was the nation's twenty-first appearance at the Summer Olympics, having missed the 1928 Summer Olympics in Amsterdam. The Brazilian Olympic Committee sent a total of 258 athletes to the Games, 136 men and 122 women, to compete in 24 sports. Brazil left London with a total of 17 Olympic medals, winning their third largest number of medals at a single games.
Senegal competed at the 2012 Summer Olympics in London, from 27 July to 12 August 2012. This was the nation's thirteenth appearance at the Olympics.
Paraguay competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. Since the nation's official debut in 1968, Paraguayan athletes had appeared in every edition of the Summer Olympic Games, but did not attend the 1980 Summer Olympics in Moscow because of the nation's partial support for the US-led boycott.
Paraguay competed at the 2019 Pan American Games in Lima, from July 26 to August 11, 2019.
Paraguay competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games have been postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. It was the nation's thirteenth appearance at the Summer Olympics, with the exception of the 1980 Summer Olympics in Moscow because of the nation's partial support for the US-led boycott.
Australia competed at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. Australian athletes have appeared in every Summer Olympic Games of the modern era, alongside France, Great Britain, Greece, and Switzerland. As Brisbane will stage the 2032 Summer Olympics, Australia and the United States, the next nation to host the 2028 Summer Olympics in Los Angeles, marched before the homebound French team entering the Place du Trocadéro during the parade of nations segment of the opening ceremony.
Japan competed at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. Japanese athletes have appeared in every edition of the Summer Olympic Games from 1912 onwards, except for two occasions: the 1948 Summer Olympics in London, to which they were not invited because of the nation's role in World War II, and the 1980 Summer Olympics in Moscow, due to their participation in the United States-led boycott.
Football competitions at the 2022 Bolivarian Games in Valledupar, Colombia were held from 26 June to 4 July 2022 at the Estadio Armando Maestre Pavajeau.
Brazil competed at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. Brazilian athletes have appeared in every edition of the Summer Olympic Games from 1920 onwards, except for Amsterdam 1928.
The United States of America (USA), represented by the United States Olympic & Paralympic Committee (USOPC), competed at the 2024 Summer Olympics in Paris from July 26 to August 11, 2024. U.S. athletes have appeared in every Summer Olympic Games of the modern era, except for the 1980 edition in Moscow, when America led a sixty-six-nation boycott in protest of the Soviet invasion of Afghanistan. As Los Angeles is hosting the 2028 Summer Olympics, the United States marched penultimately before the homebound French team entered Place du Trocadéro during the parade of nations segment of the opening ceremony. Additionally, an American segment featuring H.E.R. and Tom Cruise from Paris, and the Red Hot Chili Peppers, Billie Eilish, Snoop Dogg, and Dr. Dre from Long Beach, was performed during the closing ceremony.
Israel competed at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. This was the nation's 18th appearance at the Summer Olympics. Since Israel's debut in 1952, Israeli athletes have appeared in every edition of the Summer Olympic Games, other than the 1980 Summer Olympics in Moscow, which it opted not to attend in accordance with the US-led boycott. It was Israel's most successful Olympic Games by number of medals.
New Zealand competed at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. It was the country's twenty-fifth appearance as an independent nation at the Summer Olympics, having made its debut at the 1920 Summer Olympics in Antwerp and competed at every Games since. It is New Zealand's most successful Olympic Games, matching their previously highest medal total of 20 from the 2020 Summer Olympics in Tokyo, and breaking their previous Gold medal total of 8 from the 1984 Summer Olympics in Los Angeles.
Spain competed at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. Spanish athletes have appeared in every edition of the Summer Olympic Games from 1920 onwards, except for the 1936 Summer Olympics in Nazi Germany because the nation's government was part of the anti-fascist boycott.
Ukraine competed at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. It was the nation's eighth consecutive appearance at the Summer Olympics in the post-Soviet era and the first since the Russian invasion of Ukraine. A total of 140 athletes competed amid the Russian invasion, the lowest number in the history of Ukraine's participation in the games.
Egypt competed at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. Since the nation's debut in 1912, Egyptian athletes have appeared in every edition of the Summer Olympic Games except for two occasions: the 1932 Summer Olympics in Los Angeles because of the worldwide Great Depression and the 1980 Summer Olympics in Moscow, as part of the United States-led boycott.
Morocco competed at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. It was the nation's sixteenth appearance at the Summer Olympics, except Moscow 1980, as part of the United States-led boycott.
The men's football tournament at the 2024 Summer Olympics was an international football tournament held in France from 24 July to 9 August 2024. The sixteen participating national teams were required to submit squads of 18 players – of which two had to be goalkeepers – by 3 July 2024, 21 days prior to the opening match of the tournament. At least fifteen players in the list had to be born on or after 1 January 2001, and three of whom could be older dispensation players. Additionally, teams could name a maximum of four alternate players, numbered from 19 to 22. The alternate list could contain at most three outfielders, as at least one slot was reserved for a goalkeeper. In the event that a player on the submitted squad list suffered an injury or illness, that player would have been able to be replaced by one of the players in the alternate list. Only players in these squads were eligible to take part in the tournament.
Gustavo Rubén Caballero González is a Paraguayan professional footballer who plays as a midfielder or forward for Primera División club Nacional.
