http://uk.youtube.com/watch?v=hE7VW9mDp2c

A reporter from a radio station in Greece is shocked when he sees two students (one boy one girl) on the ground being stepped, kicked, punched and drugged by the police. He stops actually and yells to the police to stop the cruelty. Occasionally he returns to mic and describes what is going on, but for people who understand Greek what is being heard is shocking. The boy under arrest had passed out and a whole square with random people (not protesters) was yelling against the police to stop. But no luck. The scene goes on for some time, unfortunately i can't translate everything.