Six more suspects of Istanbul terrorist attack were detained in Turkey on January 1. The gunman who opened fire was not among the detainees, Anadolu reported quoting representative of the security forces.

It should be noted that the attack on night club of Reina in Istanbul occurred on New Year's Eve. The terrorist armed with submachine gun shot the police officer protecting club, rushed into the room with more than 700 people and opened fire at them.

According to the Ministry of Internal Affairs of Turkey, 39 people were killed, 69 wounded.

An investigation is underway.