Three days of national mourning in Turkey

Prime Minister of Turkey Ahmet Davutoglu on Saturday declared three days of national mourning following the terrorist attacks in Ankara .

Davutoglu went immediately after the severity of the attacks was clearly in crisis talks with the security services, local authorities and Ministers of the Interior and Health . Islamic State (IS) of the Workers' Party PKK fighters and supporters of the Marxist-Leninist organization DHKP - C are what Davutoglu regards the potential suspects.

None of these groups has, however, claimed the attack and the investigation is still ongoing.