Iran protests turn violent with police intervention in various cities

Iranian authorities resorted to suppress Iran protest as peaceful rally spread across the country.

In Tehran, riot police surrounded Tehran University and did not allow students to enter or leave. Agents shot tear gas into the university. Videos show riot police dealing with Tehran University students.

http://iran-hrm.com/index.php/2017/12/31/iran-protests-turn-violent-police-intervention-various-cities/