country coaching birth_place weight height olympics birth_date article_title name
kazakhstan kaz yury ivanovich almaty , kazakhstan 128 lbs 5 ft 8 in london 2012 -lrb- semi finals -rrb- 5 november 1991 olga safronova
 olga safronova
olga safronova

olga safronova -lrb- née bludova ; born 5 november 1991 in almaty -rrb- is a kazakhstani sprinter .
she competed in the 100m event at the 2012 summer olympics and advanced to the semi-finals .
at the 2010 asian indoor athletics championships , bludova won bronze in the 60m event and silver at the 4x400m relay .
