Zencani was associated with Zarrab frequently during this period. In the report prepared by inspectors from the Ministry of Customs and Trade, a relation between the two was mentioned.
Zafer Çağlayan’ın oğlu Salih Kağan Çağlayan da 17-25 Aralık yolsuzluk ve rüşvet soruşturması kapsamında, 17 Aralık 2013’te gözaltına alındı, mahkemece tutuklandı.