Yesterday night neonazis and riot police are surrounding the Maragopouleio squat in Patras, Greece, anarchists and antifascists responded by fighting back. At least 500 antifascists in solidarity have gathered outside the squat. The police has used a great amount of tear-gas .
a short video below.
and a greek source: http://www.thebest.gr/news/index/viewStory/190566