A policeman perished, while attempting to defuse a bomb outside a Coptic Christian church in Egypt, security officials said.
Late Mustafa Abid was reportedly a specialist in mine clearance. The explosion injured two other officers and one pedestrian.
The device was hidden in a bag on a roof by the church in Nasr City outside Cairo.
Coptic Christmas is celebrated on January 7, following non-recognition of the canon of the Catholic Church (1582) Gregorian calendar reform.