One person was killed and 29 injured on Sunday in clashes outside Cairo's main church, dpa quoted Egyptian health authorities as saying. The violence broke out at a funeral of four Egyptians who had been killed in clashes with opposition earlier in the week, activists and local media reported. Unidentified assailants attacked the mourners outside the cathedral in the central Cairo district of Abbaseya with shotguns, petrol bombs and stones, Coptic rights activist Ramy Kamel told dpa.