In the investigation into former intelligence agency MİT officer Kaşif Kozinoğlu, who died in a Silivri prison in 2011, cellmate Hasan Atilla Uğur, who was placed under house arrest, said he could not remember where he obtained the sublingual pill and blood pressure device he gave to Kozinoğlu.
The prosecutor's office reminded Uğur of the difference between the blood pressure values in his first and second statements. The object seen in his hand in the camera footage and the glass taken out of the room were also among the questions. In the investigation, period prosecutors Ali İşgören and Necip Doğan were arrested.