Togo competed at the 2004 Summer Olympics in Athens, Greece, from 13 to 29 August 2004. The country's participation at Athens marked its seventh appearance in the Summer Olympics since its debut at the 1972 Summer Games in Munich, West Germany. The delegation included two track and field athletes and a single canoeist; Jan Sekpona in the men's 800 metres, Sandrine Thiébaud-Kangni in the women's 400 metres, and Benjamin Boukpeti in the men's K-1. Both Sekpona and Thiébaud-Kangni were eliminated in the first round of their competitions, while Boukpeti progressed to the semi-finals.
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 1968 Summer Olympics in Mexico City, Mexico.
The men's 800 metres was a track and field athletics event held as part of the athletics at the 1912 Summer Olympics programme. It was the fifth appearance of the event, which is one of 12 athletics events to have been held at every Summer Olympics. The competition was held from Saturday, July 6, 1912, to Monday, July 8, 1912. Forty-seven runners from 16 nations competed. NOCs could enter up to 12 athletes. The event was won by Ted Meredith of the United States, the nation's third consecutive victory in the 800 metres. Mel Sheppard became the first man to win two medals in the event, coming in second to miss out on defending his 1908 gold. Ira Davenport completed the United States sweep, the second time the Americans had swept the 800 metres podium.
The men's 800 metres event was part of the track and field athletics programme at the 1924 Summer Olympics. The competition was held from Sunday, July 6, 1924, to Tuesday, July 8, 1924. As with all other races the track was 500 metres in circumference. Fifty middle distance runners from 24 nations competed.
The Women's 800 metres at the 2000 Summer Olympics as part of the athletics programme was held at Stadium Australia on Friday 22 September, Saturday 23 September, and Monday 25 September 2000.
The men's 100 metres sprint event at the 1968 Olympic Games took place at Estadio Olímpico Universitario in Mexico City, Mexico, on October 13 and 14. Sixty-five athletes from 42 nations took part. Each nation was limited to 3 runners by rules in place since the 1930 Olympic Congress. The final was won by American Jim Hines, the second consecutive time the event was won by an American. Jamaica won its first medal in the event since 1952.
The men's 1,500m metres was an event at the 1972 Summer Olympics in Munich, West Germany. The final was held on Sunday 10 September 1972 and was contested by 10 athletes. The semi-finals were held on Saturday 9 September 1972 and were contested by 27 athletes. The heats were held on Friday 8 September 1972 and 71 athletes entered, with 66 runners from 46 nations competing. The maximum number of athletes per nation had been set at 3 since the 1930 Olympic Congress. The event was won by Pekka Vasala of Finland, the nation's first championship in the 1500 metres since back-to-back wins in 1924 and 1928. Kipchoge Keino of Kenya came half a second short of becoming the first man to successfully defend Olympic gold in the event; instead, his silver made him just the second man to win two medals of any color in the 1500 metres.
The men's 400 metres was an event at the 1968 Summer Olympics in Mexico City. The competition was held between 16–18 of October. Times are listed as both hand timing and automatic timing. Hand timing was the official time used in the 1968 Olympics. Fifty-five athletes from 36 nations competed. The maximum number of athletes per nation had been set at 3 since the 1930 Olympic Congress. The event was won by Lee Evans of the United States, the fourth consecutive and 11th overall title in the event by an American. The Americans swept the podium, the second time a podium sweep occurred in the men's 400 metres.
The men's 800 metres competition at the 1968 Summer Olympics in Mexico City, Mexico. The event were held at the University Olympic Stadium on October 13–15. Forty-four athletes from 32 nations competed. The maximum number of athletes per nation had been set at 3 since the 1930 Olympic Congress. The event was won by 0.2 seconds by Ralph Doubell of Australia, the nation's second title in the men's 800 metres—and its first medal in the event since its first title in 1896. Wilson Kiprugut of Kenya improved on his 1964 bronze to take silver, becoming the seventh man to win a second medal in the 800 metres. Tom Farrell's bronze put the United States back on the podium for the first time since 1956.
The Men's 5000 metres competition at the 1968 Summer Olympics in Mexico City, Mexico. The event was held at the University Olympic Stadium on October 15–17.
The women's 100 metres competition at the 1968 Summer Olympics in Mexico City, Mexico. The event was held at the University Olympic Stadium on October 14–15.
The Women's 200 metres competition at the 1968 Summer Olympics in Mexico City, Mexico was held at the University Olympic Stadium on October 17–18. The winning margin was 0.2 seconds.
The Women's 400 metres competition at the 1968 Summer Olympics in Mexico City, Mexico was held at the University Olympic Stadium on October 14–16.
The Women's 80 metres hurdles competition at the 1968 Summer Olympics in Mexico City, Mexico was held at the University Olympic Stadium on October 17–18.
The women's 800 metres competition at the 1976 Summer Olympics in Montreal, Quebec, Canada was held at the Olympic Stadium from 23 to 26 July.
The men's tandem was a cycling event at the 1968 Summer Olympics in Mexico City, Mexico, held on 20 to 21 October 1968. There were 28 participants from 14 nations.
Ahmed Issa was a middle distance runner who competed for Chad.
The men's coxed four competition at the 1968 Summer Olympics took place at Virgilio Uribe Rowing and Canoeing Course, Mexico City, Mexico. It was held from 13 to 19 October and was unexpectedly won by the team from New Zealand, which secured the country its first Olympic rowing gold medal. Thirteen teams from 13 nations attended the competition. East Germany earned its first medal in its debut in the event, taking silver. Switzerland took bronze, its first medal in the men's coxed four since 1952.
The men's eight competition at the 1968 Summer Olympics took place at Virgilio Uribe Rowing and Canoeing Course, Mexico City, Mexico. It was held from 13 to 19 October and was won by the team from West Germany, with the teams from Australia and the Soviet Union claiming silver and bronze respectively. It was West Germany's first appearance as a separate nation, though the United Team of Germany had won gold in 1960 and silver in 1964, with West Germans making up those teams. The silver medal was Australia's best result yet in the event; the nation had previously taken bronze in 1952 and 1956. The Soviet Union reached the podium in the men's eight for the first time since earning silver in 1952. Twelve teams from 12 nations attended the competition. Five of the teams replaced a total of five rowers during the competition, making for a total of 113 rowers who participated in the races.
