Seems to me it was a gang fight that ended tragically. From
the telegraph.
So some antifa (not exactly known for their peaceful ways) go into a clothing store known to be a hangout for asshats on the far right and a fight breaks out. The skinheads offer to take it outside, the antifa agree. A fight ensues. During the fight this kid gets hit with a weapon and collapses onto a post, killing him.
Now, I'm not saying the skinheads are good people. I'm not saying you shouldn't want them gone from your society. I'm just saying that:
A.this wasn't a "brutal murder"
II.it was a gang fight that turned into a tragedy. Sure, it was a politically motivated gang fight, it was still just a gang fight. Gang fights usually involve two groups of people, which leads me to...
3.It seems the entire fiasco was instigated by the antifas, what with them going into enemy territory as a group and all...I'm guessing they weren't there to invite them to tea and crumpets. (yeah, I know)
Unless the story is being grossly misrepresented in favor of the skinhead, which I'm just not seeing.