The extremist group was protesting in front of the Parliament with the slogan "close the border - the refugees are not welcome".
Reportedly, a group of protesters identified the journalist Jacob who was taking pictures of and asked him to provide his identity. When he refused, he was beaten and bloodied while the police forces were present as spectators, according to a Radio Faliro reporter.
Among those gathered were also the Golden Dawn leaders led by Elias Kassidiaris.