Seems like a crock to me, as far as Klitschko or any promoter being involved. What could they have possibly done to prevent the outcome? Did they have any reason to doubt the doctors appointed by the commission beforehand? All that even says as far as actually implicating him is;

""In order to obtain judgement against Kiltschko, Abdusalamov’s attorney will have to prove that it was within Klitschko’s legal responsibility, or the responsibility of the promotion to take action to ensure the boxer’s well being given the circumstances"

What the hell does this even mean, and what kind of president would it set? Every promoter in the sport may as well find a new line of work if they could be found liable for something like this. Tragic what happened no doubt, so don't involve people that had nothing to do with it! She may as well add Barack Obama as a co defendant ffs.