Claim: Elena Vladimirovna Prus is a Ukrainian badminton player with ten winning championships under her belt in the mixed doubles tournaments (with Ukranian partner Valeriy Atrashchenkov) from 2007-2014.
Evidence: Elena Vladimirovna Prus (Ukrainian: Олена Володимирівна Прус; born 30 April 1986) is a Ukrainian badminton player. 2007 Ukraine Valeriy Atrashchenkov Winner 2007 Hatzor International Ukraine Valeriy Atrashchenkov Winner 2008 Slovak Open Ukraine Valeriy Atrashchenkov Winner 2009 Swedish International Ukraine Valeriy Atrashchenkov Winner 2009 Banuinvest International Ukraine Valeriy Atrashchenkov Winner 2009 Kharkiv International Ukraine Valeriy Atrashchenkov Winner 2010 Austrian International Ukraine Valeriy Atrashchenkov Winner 2010 Kharkiv International Winner 2014 Kharkiv International Ukraine Artem Pochtarev Winner