Gunmen dressed as Santas have attacked a night club in Istanbul, reportedly injuring scores of people and killing at least two.
A policeman and a civilian are reported to be among the two known casualties at the nightclub.
Emergency services rushed to the surrounding area and police have established a police cordon.
The gunmen were dressed in Santa Claus outfits, wielding assault rifles, Turkish media said.
Stay with Breaking911 for the latest.
