“Such a development of events is another evidence of the failure of the mediation mission of the European Union,” she said in a comment on the Telegram channel of the Russian Foreign Ministry.

At the same time, Zakharova stressed that "this is also an example of what place was prepared for Belgrade in the European Union, inviting Belgrade to de facto come to terms with the lack of rights of compatriots."

Earlier, Serbian media reported that air raid sirens sounded in the northern part of the unrecognized Kosovo - they, as well as shots, were reported by residents of the border area.

Later it became known that the police of the unrecognized Kosovo closed the Brnjak checkpoint in the north of the province.