German police beating a helpless man

Happened on 22th May in Westerburg, Westerwald.
No further information what happened before.
It just says, that the guy who gets beaten got hepatitis C virus infection & also had some experiences with the police. Some "friend" of him told the newspaper "" that he's a drugtaking person.

As i wrote, it's not yet known what happened before the beating.

Sorry for the youtube thing.