Tens of thousands of people blockaded three bridges on the Danube River in Serbia's second city of Novi Sad on Saturday in the latest anti-government protest over a railway station disaster that killed 15 people in November.

By Tatyana Kekic in Novi Sad Serbia is in the throes of a political crisis, sparked by a deadly infrastructure collapse in Novi Sad late last year, with ongoing student-led protests putting immense pressure on the government.

Protesters have repeatedly faced attacks, including on students, with drivers ramming cars into demonstrations on two previous occasions. Two people were seriously injured. Along the way to Novi Sad on Friday, the students were greeted by cheering citizens who honked their car horns or came out of their homes to offer food and drinks.

Protesters shut down bridges over the Danube River in Serbia’s Novi Sad on Saturday to mark three months since a deadly railway station accident and register a protest against President Aleksandar Vucic.

Hundreds of striking Serbian students have resumed their 2-day anti-graft protest march from the capital, Belgrade to the northern city of Novi Sad

NOVI SAD, Serbia (AP) — Serbian students on Sunday blocked a bridge over the River Danube in the northern city of Novi Sad for over 24 hours as part of their growing anti-graft movement demanding major changes in the Balkan country.

The protests began after an attack on drama students on January 24 by pro-government thugs during a daily 15-minute commemoration for victims of a deadly overhang collapse in November that killed 15 people.