The 1980 Summer Olympics, officially known as the Games of the XXII Olympiad and officially branded as Moscow 1980, were an international multi-sport event held from 19 July to 3 August 1980 in Moscow, Soviet Union, in present-day Russia. The games were the first to be staged in an Eastern Bloc country, as well as the first Olympic Games and only Summer Olympics to be held in a Slavic language-speaking country. They were also the only Summer Olympic Games to be held in a self-proclaimed communist country until the 2008 Summer Olympics held in China. These were the final Olympic Games under the IOC Presidency of Michael Morris, 3rd Baron Killanin before he was succeeded by Juan Antonio Samaranch shortly afterward.
The 1952 Summer Olympics, officially known as the Games of the XV Olympiad and commonly known as Helsinki 1952, were an international multi-sport event held from 19 July to 3 August 1952 in Helsinki, Finland.
The Weightlifting Competition at the 2000 Summer Olympics in Sydney, Australia saw the introduction of women's weightlifting.
The 1988 Summer Olympics took place in Seoul, South Korea. The swimming competition, held from September 18 to September 25, was notable for the seven medals, including five golds, won by Matt Biondi, the six golds won by Kristin Otto, and the three individual golds won by Janet Evans. 633 participants from 77 countries were competing.
The Judo competition at the 1972 Summer Olympics was the return of the sport following its absence at the 1968 Summer Olympics in Mexico City. Medals were awarded in six weight classes, and competition was restricted to men only. Among the highlights was Wim Ruska of the Netherlands winning gold medals in both the heavyweight and open class competition, becoming the first judoka to win two Olympic gold medals.
At the judo competition at the 1976 Summer Olympics, medals were awarded in five weight classes and in the open competition, and was restricted to male judoka only.
The men's ice hockey tournament at the 1980 Winter Olympics in Lake Placid, United States, was the 14th Olympic Championship. Twelve teams competed in the tournament, which was held from February 12 to 24, 1980. The United States won its second gold medal, including a win over the heavily favored Soviet Union that became known as the "Miracle on Ice".Games were held at the Olympic Fieldhouse (8,000) and the Olympic Arena (2,500).
Poland competed at the 1972 Summer Olympics in Munich, West Germany. 290 competitors, 252 men and 38 women, took part in 150 events in 22 sports.
The men's ice hockey tournament at the 1972 Winter Olympics in Sapporo, Japan, was the 12th Olympic Championship. Games were held at the Makomanai Ice Arena and at the Tsukisamu Indoor Skating Rink. The Soviet Union won its fourth gold medal. The United States won the silver, while Czechoslovakia won the bronze. Canada did not send a team to the event for the first time since ice hockey was first competed at the Olympics in 1920, instead competing with and defeating the Soviets in a competition later that year known as the Summit Series. Canada would not send a men's hockey team to the Olympics until 1980.
Romania competed at the 1964 Summer Olympics in Tokyo, Japan. 138 competitors, 108 men and 30 women, took part in 76 events in 13 sports.
The United States competed at the 1968 Summer Olympics in Mexico City. 357 competitors, 274 men and 83 women, took part in 167 events in 18 sports.
The swimming competitions at the 1968 Summer Olympics in Mexico City took place from 17 to 26 October at the Alberca Olímpica Francisco Márquez. Swimming featured a record total of 29 events. There was a total of 468 participants from 51 countries competing. The United States dominated the competition, winning 52 of 87 possible medals. 15-year-old American phenom Debbie Meyer from Maryland won three gold medals.
At the 1968 Summer Olympics, 16 wrestling events were contested, for all men. There were eight weight classes in Greco-Roman wrestling and eight classes in freestyle wrestling.
The Soviet Union (USSR) competed at the 1968 Summer Olympics in Mexico City. 312 competitors, 246 men and 66 women, took part in 164 events in 18 sports.
Mexico was the host nation for the 1968 Summer Olympics in Mexico City. 275 competitors, 233 men and 42 women, took part in 146 events in 20 sports.
Rowing at the 1968 Summer Olympics featured seven events, for men only. The events took place at Lake Xochimilco.
The Czechoslovakia national men's volleyball team was the national volleyball team for Czechoslovakia that had represented the country in international competitions and friendly matches between 1948–1993
The weightlifting competition at the 2020 Summer Olympics in Tokyo took place from 24 July to 4 August 2021 at the Tokyo International Forum.
The 2022 World Weightlifting Championships was a weightlifting competition held in Bogotá, Colombia in December 2022. It was scheduled to be held in Chongqing, China but this changed in March 2022 as a result of COVID-19 measures in China. The new location was announced in April 2022. It was the first time Colombia hosted the World Weightlifting Championships.
