Claim: Sergey Kirdyapkin was in more than five competitions between 2005 and 2012, one of which is the European Race Walking Cup (held on May 21, 2005)
Evidence: 2005 European Race Walking Cup World Championships 2006 World Race Walking Cup 2007 World Championships 2008 World Race Walking Cup Olympic Games The 2005 European Race Walking Cup was held in Miskolc, Hungary, on May 21, 2005.