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