Turkey said on Tuesday that it was reinforcing its air defence systems after two missiles were fired toward its territory from Iran.
Mr Uludağ was taken into custody on Thursday for allegedly “insulting” President Recep Tayyip Erdoğan.
Mr Böcek and two other CHP mayors were detained on Saturday.
The lawmaker noted this following the imprisonment of Turkish opposition politician Ekrem İmamoğlu.
Yusuf Nazik, a Turkish national who was sentenced to life in prison for planning the 2013 bomb attack, was also seized inside Syria by MIT in 2018.
Mr Katz urged the United States of America and the western world to condemn Erdoğan and stop what he termed his ‘destructive activities.’
Messrs Steinmeier and Erdoğan were scheduled to meet for around three hours, with some unpleasant topics likely to be discussed.
Turkish President Recep Tayyip Erdoğan had threatened Israel at the beginning of December against going after Hamas members in Turkey.
Turkish President Recep Tayyip Erdoğan has warned Israeli authorities not to pursue Hamas members on Turkish territory.
Relations between Egypt and Turkey soured mid-2013 after the Egyptian army toppled President Mohammed Morsi.
