121st IOC Session in the context of "Jacques Rogge"

The 2016 Summer Olympics (Portuguese: Jogos Olímpicos de Verão de 2016), officially the Games of the XXXI Olympiad (Portuguese: Jogos da XXXI Olimpíada) and officially branded as Rio 2016, were an international multi-sport event held from 5 to 21 August 2016 in Rio de Janeiro, Brazil, with preliminary events in some sports beginning on 3 August. Rio de Janeiro was announced as the host city at the 121st IOC Session in Copenhagen, Denmark, on 2 October 2009.

11,238 athletes from 207 nations took part in the 2016 Games, including first-time entrants Kosovo, South Sudan, and the Refugee Olympic Team. With 306 sets of medals, the Games featured 28 Olympic sports, including rugby sevens and golf, which were added to the Olympic program in 2009. These sporting events took place at 33 venues in the host city and at five separate venues in the Brazilian cities of São Paulo, Belo Horizonte, Salvador, Brasília, and Manaus.

Rugby sevens was played at the Olympics for the first time at the 2016 Summer Olympics, with both men's and women's contests. It was added to the Olympics following the decision of the 121st IOC Session in Copenhagen in October 2009. The champions for the inaugural rugby sevens tournament in 2016 were Fiji for the men and Australia for the women. Prior to 2016, 15-a-side matches were played in 1900, 1908, 1920, and 1924.