Bomb Threats Close 3 Sofia Schools

Bomb threats prompted the police to seal the premises of the two high schools in Sofia. File photo

Three phone calls alerting of potential explosions in three schools in the Bulgarian capital Sofia have been placed Monday.

The news was reported by the press office of the Interior Ministry.

The first call was for the Sofia Mathematics High School and the others were for two professional high schools.

Students have been evacuated and police are checking the premises.