Mezue ahịrịokwu na-esonụ: Spiridonov bidoro ọrụ ya na CSKA Moscow na-egwu egwu na ndị otu ha nke abụọ. Ọ gara n'ihu na-egwu hockey na-eto eto maka Smiths Falls Bears na Canadian Junior Hockey League na London Knights nke Ontario Hockey League tupu Edmonton Oilers, 241st n'ozuzu, edepụta ya na
1998. Ọ dị afọ iri na ise. Spiridonov nọrọ oge atọ na-esote na-egwu egwu na obere egwuregwu, na-adabara Grand Rapids Griffins, Springfield Falcons, Tallahassee Tiger Sharks na Hamilton Bulldogs. Ọ nweghị ike igwu egwu na NHL n'agbanyeghị na na 2001, Spiridonov laghachiri Russia.