'Firebomb' goes off at government party office in Greece

Dramatic footage has emerged from Thessaloniki, Greece of what appears to be a "firebomb" going off outside the Government's office during protests in the city.

The video, filmed during clashes over the latest austerity bill vote on Sunday, shows the device going off outside the ruling party Syriza's office.

According to the filmer, "extra police were deployed in order to guard the premises; police then used tear gas to disperse the crowd before chasing them through the streets.