The United States was the host nation of the 1984 Summer Olympics in Los Angeles, California. It was the nineteenth time that Team USA participated, having boycotted the 1980 Summer Olympics. 522 competitors, 339 men and 183 women, took part in 217 events in 25 sports.
Denmark competed at the 1960 Summer Olympics in Rome, Italy. 100 competitors, 88 men and 12 women, took part in 46 events in 15 sports. Cyclist Knud Enemark Jensen died during the team time trial.
Denmark competed at the 1948 Summer Olympics in London, England. 162 competitors, 144 men and 18 women, took part in 83 events in 17 sports.
New Zealand at the 1960 Summer Olympics was represented by a team of 37 competitors, 33 men and four women, who took part in 28 events across nine sports. Selection of the team for the Games in Rome, Italy, was the responsibility of the New Zealand Olympic and British Empire Games Association. New Zealand's flagbearer at the opening ceremony was Les Mills. Harold Austad was the team's Chef de Mission. The New Zealand team finished 14th on the medal table, winning a total of three medals, two of which were gold.
Bulgaria competed at the 1960 Summer Olympics in Rome, Italy. 98 competitors, 89 men and 9 women, took part in 66 events in 12 sports.
Argentina at the 1960 Summer Olympics in Rome, Italy was the eleventh appearance out of fourteen editions of the 1960 Summer Olympics. Argentina sent to the 1960 Summer Olympics its eighth national team, under the auspices of the Argentine Olympic Committee, 91 athletes, something which had not happened since the 1932 Games in Los Angeles and which has not happened since. Ironically, the flag bearer, a woman named Cristina Hardekopf, was a diver but was not included in the delegation as a participating athlete. However, Jorge Somlay, a rower, participated as Argentina's youngest Olympic competitor at only 13 years old.
Athletes from the Federal People's Republic of Yugoslavia competed at the 1960 Summer Olympics in Rome, Italy. 116 competitors, 107 men and 9 women, took part in 64 events in 14 sports.
Tunisia competed in the Summer Olympic Games for the first time at the 1960 Summer Olympics in Rome, Italy. 42 competitors, all men, took part in 22 events in 7 sports.
Austria competed at the 1952 Summer Olympics in Helsinki, Finland. 112 competitors, 91 men and 21 women, took part in 70 events in 16 sports.
Poland competed at the 1936 Summer Olympics in Berlin, Germany. 144 competitors, 127 men and 17 women took part in 55 events in 15 sports.
Poland competed at the 1960 Summer Olympics in Rome, Italy. 185 competitors, 156 men and 29 women, took part in 108 events in 17 sports.
The Union of South Africa competed at the 1960 Summer Olympics in Rome, Italy. 55 competitors, 53 men and 2 women, took part in 46 events in 12 sports. After these Olympics, the International Olympic Committee banned South Africa from the Olympic Movement over the policy of apartheid, making these the last Olympics at which South Africa would compete until the repeal of apartheid and the 1992 Summer Olympics in Barcelona, Spain.
India competed at the 1960 Summer Olympics in Rome, Italy. 45 competitors, all men, took part in 20 events in 6 sports. India's only medal in the Games was a silver in men's field hockey, when they lost to Pakistan in the final. Athlete Milkha Singh finished 4th in Men's 400m.
Brazil competed at the 1960 Summer Olympics in Rome, Italy. 72 competitors, 71 men and 1 woman, took part in 35 events in 14 sports. Brazilians obtained two bronze medals in Rome. The swimmer Manuel dos Santos was a bronze medalist in men's 100 metre freestyle. The men's basketball team also won the bronze medal. Flagbearer and defending two-time Olympic champion Adhemar Ferreira da Silva could not repeat his performance and placed fourteenth in the triple jump,
Rowing at the 1960 Summer Olympics featured 7 events, for men only. The competitions were held from 30 August to 3 September on the Lago di Albano.
The football tournament at the 1960 Summer Olympics was held from 26 August to 10 September in 1960 throughout Italy. The tournament featured 16 men's national teams from four continental confederations. The 16 teams were drawn into four groups of four and each group played a round-robin tournament. At the end of the group stage, the first-ranked teams of each group advanced to the semi-finals, and culminating with the gold medal match in Rome on 10 September 1960.
Brazil competed in the 2016 Summer Paralympics in Rio de Janeiro, as host country, from 7 September to 18 September 2016.
Peru Olympic football team represents Peru in international football competitions in multi-sport events such as the Olympic Games and the Pan American Games. The selection is limited to players under the age of 23, except three overage players. The team is controlled by the Peruvian Football Federation (FPF). Peru has participated in two Olympic football tournaments, one Pan American football tournament, and 7 Bolivarian football tournaments under this category.
China competed at the 2020 Summer Paralympics in Tokyo, Japan from 24 August to 5 September 2021. This was their tenth consecutive appearance at the Summer Paralympics since 1984. China sent 251 athletes to the Games and competed in 20 of the 22 sports except Equestrian and Wheelchair rugby.
The United States competed at the 2020 Summer Paralympics in Tokyo, Japan from 24 August to 5 September 2021.
