Summer Olympic Games the first athlete to ever win the distance double twice. Following the Soviet Union's 1979 invasion of Afghanistan, 66 nations, including the United States, Canada, West Germany, and Japan, boycotted the 1980 games held in Moscow. Eighty nations were represented at the Moscow Games – the smallest number since 1956. The boycott contributed to the 1980 Games being a less publicised and less competitive affair, which was dominated by the host country. In 1984 the Soviet Union and 13 Soviet allies reciprocated by boycotting the 1984 Summer Olympics in Los Angeles. Romania, notably, was one of the nations in the
Ice hockey at the Olympic Games and figure skating were permanently integrated in the Winter Olympics programme. The IOC made the Winter Games a permanent fixture and they were held the same year as the Summer Games until 1992. Following that, further Winter Games have been held on the third year of each Olympiad. The men's tournament held at the 1920 Summer Olympics was organized by a committee that included future IIHF president Paul Loicq. The tournament used the Bergvall System, in which three rounds were played. The first round was an elimination tournament that determined the gold medal winner. The second round consisted of the