Kenyan athletes Vivian Jepkemoi Cheruiyot and Sylvia Jebiwott Kibet scooped the medals for the 5000m race at the IAAF World championships being held in Daegu. Cheruiyot took the gold medal ahead of her compatriot. South Korea. 2nd September 2011. .Vivian Jepkemoi Cheruiyot S.Kibet celebrate.