Son of HDP MP Tosun taken into custody 2019-11-15 12:59:35 DİYARBAKIR - HDP Diyarbakır MP Remziye Tosun's son Muhammet Şiyar Tosun was detained.  People's Democratic Party Diyarbakır MP Remziye Tosun's son Muhammet Şiyar Tosun (18) was detained. Tosun who is accused of 'being involved in an attack against the police' and allegedly having prints detected on an explosives siezed in 2015, was detain by the police on his way from school.   Tosun is being held at Diyarbakır Security Directorate.