The logo of the 2017 Eurovision Song Contest is seen during a ceremony to hand over the Eurovision host city insignia to the Ukrainian capital in Kiev, Ukraine January 31, 2017. REUTERS/Gleb Garanich
KIEV (Reuters) - This year's Eurovision Song Contest host Ukraine may ban Russia's competitor from entering the country following reports the singer has visited Crimea since the peninsula was seized by Russia, Ukraine's state security service (SBU) said on Monday.
Russia's annexation of Crimea in 2014 sent relations with Ukraine to an all-time low and now even sporting or cultural events are potential sources of tension between the two.
