Two gunmen opened fire in a restaurant in Istanbul.
It believed several people have been injured in the attack in the Fetih area of the city, which hosts the governor's office and police headquarters.
Mhamad Kleit, a reporter for U News Agency, said that three people have been injured. He also suggested that the shooting was a "personal conflict" and not related to terrorism.
The shooting comes just five days after the city's exclusive Reina nightclub was attacked on New Years Eve.
ISIS claimed responsibility for the atrocity in which 39 people were murdered.