Boxers Birzhan Zhakypov, Daniyar Yeleussinov and Adilbek Niyazymbetov, athletes Irina Karpova, Georgiy Sheiko, Sergej Zaikov and Olga Bludova, rower Svetlana Germanovich and shooter Olga Dovgun took part in the tournaments of the London Olympics-2012.