<prompt> Dmitry Stepushkin owazalwa ngoSepthemba 3, 1975 eChkalovsk ungumshayeli we-bob waseRussia obelokhu encintisana kusukela ngo-2000. Unqobe izindondo ezintathu emncintiswaneni wabesilisa abane kuma-FIBT World Championships ngesiliva ezimbili 2005, 2008  <response>: kanye ne-bronze 2003. 