As noted, the case was opened under the article on encroachment on the life of law enforcement officers.
Earlier, the head of Chechnya, Ramzan Kadyrov, said that six militants had been killed in the republic.
According to him, the bandit underground in the region is "completely finished."
Later, the NAK informed that during the special operation five bandits were eliminated, their leader Aslan Byutukaev was involved in the terrorist attack in Domodedovo in 2011.
According to the ministry, the group included militants from Ukraine.