BBC :
EPA Municipal workers in puffer jackets inspect a blown out door that has been boarded up outside the apartment building where Kirillov died. Plastic flowers are placed in exposed brickworkEPA
Flowers have been placed close to where Kirillov and his assistant were killed
Russia’s security service says a 29-year-old man from Uzbekistan has been detained over the killing of senior general Igor Kirillov and his assistant in Moscow.
Lt Gen Igor Kirillov, head of the Radiation, Chemical and Biological Protection Forces, was outside a residential block early on Tuesday when an explosive device hidden in a scooter was detonated remotely.