 Complete the following phrase:  On 31 August 2016, the IOC disqualified six sportspeople for failing doping tests at the 2008 Games. They included three Russian medalists: weightlifters Nadezhda Evstyukhina bronze medal in the womens 75 kg event, Marina Shainova silver medal in the womens 58 kg event, and Tatyana Firova, who finished second with teammates in the 