Oxana Slivenko
Oksana Nikolayevna Slivenko (Russian: Оксана Николаевна Сливенко; born 20 December 1986 in Chekhov, Moscow Oblast), known professionally as Oxana Slivenko, is a Russian weightlifter.She won the silver medal at the 2005 Junior World Championships in the 63 kg category, and again at the 2006 Junior World Championships in the 69 kg category.[1][3][5] She won the silver medal in the 69 kg category at the 2008 Summer Olympics, with a total of 255 kg but was upgraded to gold as the original gold medalist, Liu Chunhong from China, was disqualified for doping.[1] Slivenko was forced to withdraw from London Olympics in 2012 after suffering an injury in a training session.[6] In 2018, Slivenko received a two-year ban for using performance-enhancing drugs.