Nyora kupfuurira kweiyi ndima - Spiridonov akatanga basa rake neCSKA Moscow achitamba muchikwata chavo chechipiri. Akaenderera mberi nekutamba junior hockey yeSmiths Falls Bears muCanada Junior Hockey League uye London Knights yeOntario Hockey League asati atorwa neEdmonton Oilers, 241st yakazara, muna 1998
. Spiridonov akapedza mwaka mitatu inotevera achitamba mumakwikwi madiki, achienderana neGrand Rapids Griffins, Springfield Falcons, Tallahassee Tiger Sharks uye Hamilton Bulldogs. Haana kukwanisa kutamba muNHL zvisinei uye muna 2001, Spiridonov akadzokera kuRussia.