The European Union is totally not concerned about the fact that Ukraine is signing agreements with Russia, European Commission President Jose Manuel Barroso told a press conference on Friday.

The European Commission's president said he cannot comment on the agreement between Ukraine and Russia in detail because he does not know its content, adding that he has information that an agreement on Ukraine's accession to the Customs Union has not been signed yet.

Barroso said the EU does not consider the fact that Ukraine is signing agreements with Russia to be a problem.