<prompt> Zubkov akahwinawo menduru ina paFIBT World Championships aine sirivha mbiri Four-man: 2005, 2008  <response>: uye maviri endarira Vaviri-murume: 2008, Four-murume: 2003. Akakunda Bobsleigh World Cup mumutambo wevarume vana katatu zvakare 2004 5, 2005 6, 2008 9. 