Gunmen Said he had to Do It

This man labelled a far right extremist, why not christian extremist?. If it were a Muslim who committed this carnage it would be plastered all over the media as Muslim extremist. But christian does not really come up with this man, although when you read the report he was involved in christian extreme groups and crusade groups.
The attacks it appears were not against Muslim as far as we can see, so why does the media have to highlight his antil muslim views?Is it to stoke up more anger with other far right groups?.

Whatever this man did, was wrong but he it appears did it as supporting Christianity, so  he should be labelled as a christian extremist.