Serbia’s police say they have detained scores of demonstrators who took part in anti-government protests throughout the country this week.

The unrest in Belgrade and throughout the country marked a serious escalation of more than nine months of largely peaceful demonstrations led by Serbia's university students that have shaken Vucic's firm grip on power.

Serbian anti-government protesters clash with police and vandalize ruling party offices:: Belgrade, Serbia:: Novi Sad, SerbiaViolent unrest on Wednesday (August 13) left dozens injured.In Belgrade on Thursday,