An Azerbaijani human rights activist was detained for more than 24 hours at Istanbul airport on Tuesday evening. Intigam Aliyev was returning to Baku from the Civil Society Parallel Event, organized by the Organisation for Security and Co-operation in Europe (OSCE) in Vilnius,  when he was accused of insulting an airport officer, and the return of his passport was refused. Aliyev reported being beaten by police whilst he was detained. He arrived in Baku in the early hours of this morning.