The Republic of China (ROC) competed as Chinese Taipei at the 1984 Summer Olympics in Los Angeles, California for the first time. The change in name was a result of the Nagoya Resolution, adopted by the International Olympic Committee in 1979 after the objections raised in the 1970s by the People's Republic of China (PRC) over the political status of Taiwan. The IOC restrictions over the ROC name led to the ROC boycott of the Summer Games of 1976 and 1980; the PRC boycotted the Olympic Games prior to the adoption of the resolution. The 1984 Summer Games Chinese Taipei team included 31 men and 7 women, taking part in 40 events in 12 sports. In weightlifting, athletes both from Chinese Taipei and the People's Republic of China won medals.
Zimbabwe competed at the 1984 Summer Olympics in Los Angeles, United States. This was the fifth time that Zimbabwe had competed at an Olympic Games with the first three as Rhodesia. 15 competitors, 12 men and 3 women, took part in 18 events in 5 sports.
Ghana competed at the 1984 Summer Olympics in Los Angeles, United States. The nation returned to the Olympic Games after boycotting both the 1976 and 1980 Games.
The Central African Republic competed at the 1992 Summer Olympics in Barcelona, Spain. Fifteen competitors, thirteen men and two women, took part in sixteen events in three sports.
Senegal competed at the 1980 Summer Olympics in Moscow, USSR.
Senegal competed at the 1992 Summer Olympics in Barcelona, Spain.
Senegal competed at the 1984 Summer Olympics in Los Angeles, United States. Out of 24 contestants, no medals were won by Senegal on this occasion.
Ivory Coast competed at the 1976 Summer Olympics in Montreal, Quebec, Canada. Ivory Coast and Senegal were the only two African nations that attended these Games.
Algeria competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place in the summer of 2020, the Games were postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. Since the nation's debut in 1964, Algerian athletes have appeared in every edition of the Summer Olympic Games, with the exception of the 1976 Summer Olympics in Montreal because of the African boycott. Unlike Algeria's previous successes in the Summer Olympics, they failed to secure a single medal.
Botswana competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. It was the nation's eleventh consecutive appearance at the Summer Olympics.
Ghana competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. It was the nation's fifteenth appearance at the Summer Olympics, having taken part in all but three editions since its debut in 1952. Ghana did not attend Montreal 1976 because of the African boycott, as well as the Moscow 1980, when the nation joined the United States-led boycott.
Uganda competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, due to the COVID-19 pandemic. Since the nation's official debut in 1956, Ugandan athletes have appeared in every edition of the Summer Olympic Games, with the exception of the 1976 Summer Olympics in Montreal because of its partial support of the African boycott.
Senegal competed at the 2019 African Games held from 19 to 31 August 2019 in Rabat, Morocco. In total, athletes representing Senegal won one gold medal, five silver medals and 16 bronze medals and the country finished in 22nd place in the medal table.
Tunisia competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, due to the COVID-19 pandemic. Since the nation's official debut in 1960, Tunisian athletes have appeared in every edition of the Summer Olympic Games, except the 1980 Summer Olympics in Moscow because of the nation's partial support for the US-led boycott.
Mozambique competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. It was the nation's tenth consecutive appearance at the Summer Olympics.
Mauritius competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. It was the nation's tenth consecutive appearance at the Summer Olympics.
The Democratic Republic of the Congo competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. It was the nation's eleventh consecutive appearance at the Summer Olympics, although it had previously competed in four editions under the name Zaire.
Cameroon competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. It was the nation's fifteenth consecutive appearance at the Summer Olympics.
Senegal competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. It was the nation's fifteenth consecutive appearance at the Summer Olympics.
Senegal competed at the 2020 Summer Paralympics in Tokyo, Japan, from 24 August to 5 September 2021.
