Claim: Olga Schuchkina(born October 30, 1980) was in more than four seasons between 2003 and 2011, the last of which was 2011.
Evidence: Olga Schuchkina (born October 30, 1980) is a Russian cross-country skier who competed between 2002 and 2014. 2003 2004 2005 2011 2010 2009 2006