On December 6, 2012, four years on from the cold-blooded murder of Alexandros Grigoropoulos by police, the Athens neighbourhood of Exarcheia saw yet another round of riots and clashes between people and the police. As of 22.30 GMT+2 (Athens time) intense clashes continued at Exarcheia square, as well as at Mesollogiou and Tzavela streets, which is where Alexis was murdered. Barricades have been set up in many side-streets leading to the square. Riot police have attempted to storm the square a few times, only to be fought back by the people. In one of those occassions an undercover policeman was discovered by the people and severely beaten. There is at least one heavily injured demonstrator. So far, at last 78 people have been detained of which 9 were arrested (i.e. charged).