A nanny allegedly waited until a 4-year-old’s parents left their apartment, killed the child, decapitated her, and set the house on fire. The woman was detained in Moscow after she was caught on camera holding the girl’s head to the sky near a metro station and shouting “I am a terrorist!” The suspect has been identified as a 39-year-old Uzbekistan woman named Gyulchekhra Bobokulova. Local media reports say police tried to check the woman’s papers and she responded by taking the head out of her bag. Video footage reportedly shows one officer charge at the woman before a group of others tackle her to the ground. A round object can be seen rolling away as she falls. Police have said they are not treating the incident as related to terrorism.