I’ve never been a fan of Nazarov, but if this really happened, this wouldn’t look good for Panarin. It’s quite pathetic though to hide behind the support of an opposition politician, but apparently it’s the best way to save face now for Panarin (if the allegations are true of course).
I am surprised that the original article hasn’t been translated yet. The alleged act of violence occurred in the EU (Riga, Latvia), not Russia. Local police, supposedly, was on site, so the records should be easily checked, I presume.