Summer Olympic Games team events. American swimmer Michael Phelps set a record for gold medals at a single Games with eight, and tied the record of most gold medals by a single competitor previously held by both Heiden and Scherbo. Another major star of the Games was Jamaican sprinter Usain Bolt, who became the first male athlete ever to set world records in the finals of both the 100 and 200 metres in the same Games. Equestrian events were held in Hong Kong. London held the 2012 Summer Olympics, becoming the first city to host the Games three times. In his closing address
Rio de Janeiro bid for the 2016 Summer Olympics The Brazilian Olympic Committee (COB) chose Rio de Janeiro as its bidding city to host the 2016 Summer Olympics and Paralympics, during its Annual Assembly on September 1, 2006. This was the city's first bid that proceeded to the Candidature phase, after three failed attempts to host the Games in 1936, 2004 and 2012. The lengthy and intensive bidding process was concluded with the election of Rio de Janeiro as the host city during the 121st IOC Session, held in Copenhagen, Denmark, on October 2, 2009. It is the first city in South America to host the Games. Rio de