The 1948 Summer Olympics were an international multi-sport event held from 29 July to 14 August 1948 in London, United Kingdom. Following a twelve-year hiatus caused by the outbreak of World War II, these were the first Summer Olympics held since the 1936 Games in Berlin. The 1940 Olympic Games had been scheduled for Tokyo and then for Helsinki, while the 1944 Olympic Games had been provisionally planned for London. This was the second time London hosted the Olympic Games, having previously hosted them in 1908, forty years earlier. The Olympics would return again to London 64 years later in 2012, making London the first city to host the games thrice, and the only such city until Paris and Los Angeles host their third games in 2024 and 2028, respectively. The 1948 Olympic Games were also the first of two summer Games held under the IOC presidency of Sigfrid Edström.
The 1932 Summer Olympics were an international multi-sport event held from July 30 to August 14, 1932, in Los Angeles, California, United States. The Games were held during the worldwide Great Depression, with some nations not traveling to Los Angeles; 37 nations competed, compared to the 46 in the 1928 Games in Amsterdam, and even then-U.S. President Herbert Hoover did not attend the Games. The organizing committee did not report the financial details of the Games, although contemporary newspapers claimed that the Games had made a profit of US$1,000,000.
Football at the Summer Olympics, also referred to as the Olympic Football Tournament, has been included in every Summer Olympic Games as a men's competition sport, except 1896 and 1932. Women's football was added to the official program at the Atlanta 1996 Games.
Athletes from Belarus began their Olympic participation at the 1952 Summer Games in Helsinki, Finland, as part of the Soviet Union. After the Soviet Union disbanded in 1991, Belarus, along with four of the other fourteen former Soviet republics, competed in the 1992 Winter Olympics as the Unified Team. Later in 1992, Belarus joined eleven republics to compete as the Unified Team at the Summer Games in Barcelona, Spain. Two years later, Belarus competed for the first time as an independent nation in the 1994 Winter Olympics, held in Lillehammer, Norway.
Cycling has been contested at every Summer Olympic Games since the birth of the modern Olympic movement at the 1896 Summer Olympics, at which a road race and five track events were held. Mountain bike racing entered the Olympic programme at the Atlanta Olympics, followed by BMX racing in 2008 and freestyle BMX in 2021. Before the 2020 Summer Olympics, all events were speed races, but the 2020 programme featured BMX freestyle for the first time.
Sweden first participated at the Olympic Games at the inaugural 1896 Games, and has sent athletes to compete in every Games since then with one exception, the sparsely attended 1904 Summer Olympics. Sweden has earned medals at all Olympic games except for two, the 1896 Games and the 1904 Games. The only other nation having earned medals at every Olympic game since 1908 is Sweden's neighboring country Finland.
The United Kingdom has been represented at every modern Olympic Games, and as of the 2020 Summer Olympics is third in the all-time Summer Olympic medal table by both number of gold medals won and overall number of medals. London has hosted the Summer Olympic Games three times: in 1908, 1948, and 2012.
Denmark first participated at the Olympic Games at the inaugural 1896 Games, and has sent athletes to compete in every Summer Olympic Games since then, except for the sparsely attended 1904 Games. Denmark has also participated in the Winter Olympic Games several times since 1948, including every Games since 1988.
Sport in Serbia includes football, basketball, handball, tennis, volleyball, and water polo. Professional sports in Serbia are organized by sporting federations and leagues. Serbian professional sports includes multi-sport clubs, biggest and most successful of which are Crvena Zvezda, Partizan, Radnički and Beograd in Belgrade, Vojvodina in Novi Sad, Radnički in Kragujevac, Spartak in Subotica. Serbia had successes in basketball, winning the Olympic silver medal and Nikola Jokic winning 2 NBA MVPs, as well as the 2023 NBA Championship and Finals MVP, Novak Djokovic winning a record setting 24th Grand Slam, and in handball, volleyball and water polo as well.
Estonia first competed as a nation at the 1920 Summer Olympics, two years after the country declared independence from the then warring Russian and German Empires in 1918. The Estonian National Olympic Committee was established in 1923. The first Winter Olympics for independent Estonia were the 1928 Winter Olympics. Estonian athletes took part in the Olympic Games until the country was invaded and occupied by the Soviet Union in 1940. The 1980 Summer Olympics sailing regatta was held in Tallinn, Soviet-occupied Estonia. Since the end of the Soviet occupation in 1991, Estonia has participated in all Olympics. Estonia has won most of its medals in wrestling (11), weightlifting (7), cross-country skiing (7) and athletics (6).
Athletes from Iceland first participated at the Olympic Games in 1908.
Great Britain, represented by the British Olympic Association (BOA), competed at the 2008 Summer Olympics in Beijing, China. The United Kingdom was represented by the British Olympic Association (BOA), and the team of selected athletes was officially known as Team GB. Britain is one of only five NOCs to have competed in every modern Summer Olympic Games since 1896. The delegation of 547 people included 311 competitors – 168 men, 143 women – and 236 officials. The team was made up of athletes from the whole United Kingdom including Northern Ireland. Additionally some British overseas territories compete separately from Britain in Olympic competition.
The United States of America (USA), represented by the United States Olympic Committee (USOC), competed at the 2008 Summer Olympics in Beijing, China. U.S. athletes have competed in every Summer Olympic Games in the modern era, except the 1980 Summer Olympics in Moscow, which was boycotted by the American team and 65 other countries in protest of the Soviet invasion of Afghanistan. The USOC sent a total of 588 athletes to Beijing (310 men and 286 women), and competed in all Olympic sports except handball.
The European Track Cycling Championships are a set of elite level competition events held annually for the various disciplines and distances in track cycling, exclusively for European cyclists, and regulated by the European Cycling Union (UEC). They were first held in their current format in 2010, when elite level cyclists competed for the first time following an overhaul of European track cycling.
Trap was one of the thirteen shooting events at the 1992 Summer Olympics. It was the last Olympic trap competition open to both men and women. It was held from 31 July to 2 August 1992 at the Mollet del Vallès. There were 54 competitors from 36 nations, with each nation having up to 3 shooters. The competition consisted of a qualification round of 150 targets, a semifinal of 50 targets for the top 24 competitors, and a final of 25 targets for the top six. Petr Hrdlička and Kazumi Watanabe both hit 219 of the 225 targets, with Hrdlička winning the gold medal shoot-off. One hit behind, another shoot-off determined the bronze medalist, with Marco Venturini defeating Jörg Damme. Hrdlička's victory was the first gold medal for Czechoslovakia in the trap, shortly after the nation won its first medal in the event. Watanabe's silver was Japan's first medal in the trap. Venturini put Italy back on the podium after a one-Games absence in 1988 broke a four-Games medal streak in the event.
Bulgaria has established traditions in a great variety of sports.
The rate of participation of women in the Olympic Games has been increasing since their first participation in 1900. Some sports are uniquely for women, others are contested by both sexes, while some older sports remain for men only. Studies of media coverage of the Olympics consistently show differences in the ways in which women and men are described and the ways in which their performances are discussed. The representation of women on the International Olympic Committee has run well behind the rate of female participation, and it continues to miss its target of a 20% minimum presence of women on their committee.
Finland (FIN)
Great Britain (GBR)
United States (USA)
Spain (ESP)
Ukraine (UKR)
Denmark (DEN)
Germany (GER)
Australia (AUS)
New Zealand (NZL)
Norway 
Spain 
United States 
Denmark 
Netherlands 
Great Britain 
Argentina 
Czech Republic 
Lithuania 
China 
Belgium 
Ireland 
Sweden 
Brazil (BRA)
Netherlands (NED)
