Constitutional Court members Alparslan Altan and Erdal Tercan were detained
An operation was organized to Akıncı 4th Main Jet Base by police forces, which was used as the central base of the coup plotters. In the operation aimed at the FETO coup attempt, a group of 67 people surrendered. Commander of the Turkish Gendarmerie Forces Full General Galip Mendi was rescued during the operation.