Iran's Foreign Ministry called on Denmark's envoy in Teheran, who lodged a formal protest regarding announcements about an Iranian Secret Service operation in the Nordic state, the ministry's official representative Bahram Ghasemi said.
Earlier, Danish police announced the arrest of a Norwegian citizen with an Iranian background in connection with an alleged Iranian Intelligence attack on an individual in Denmark. At the same time, Norwegian police confirmed they were assisting Danish law enforcement on the issue.