Moscow [Russia], June 25 (ANI): Authorities in Russia’s Dagestan region have identified individuals with notable backgrounds, including a former mixed martial arts (MMA) fighter and relatives of a regional official, among the assailants involved in Sunday’s attacks on places of worship which claimed at least 20 lives, Russian State news agency reported. Five attackers responsible for the violence in Derbent and Makhachkala have been identified, TASS reported, citing law enforcement sources on Monday. The gunmen targeted multiple places of worship and engaged in a confrontation at a police traf…