121st IOC Session 121st IOC Session The 121st International Olympic Committee (IOC) Session was held on October 1–9, 2009 in Copenhagen, Denmark, during which Rio de Janeiro was selected as the host city of the 2016 Summer Olympics. The city of Copenhagen was chosen on February 8, 2006 by the 118th IOC Session held in Turin, Italy to stage the 13th Olympic Congress, together with the meetings of the Executive Board and the 121st IOC Session. The other candidates were Athens (Greece), Busan (South Korea), Cairo (Egypt), Riga (Latvia), Singapore (Singapore), Taipei (Chinese Taipei). Convened on the initiative of President Jacques Rogge, the
Doping at the Olympic Games provisional suspensions upon Vardanyan, who remains provisionally suspended until his case is closed. On 12 January 2017, the IOC disqualified Vardanyan. Through 6 October 2016, the IOC had reported Adverse Analytical Findings for 23 weightlifters from its 2016 retests of samples from the 2012 London Olympic Games, all of whom tested positive for anabolic agents. On 11 October 2016, Tatyana Lysenko of the Russian Federation was disqualified from the women's hammer throw, in which she won the gold medal. She had tested positive for a banned substance. The IOC requested the IAAF to modify the results of this event accordingly.