While I would be excited to see this young player in Montreal, the reason why RussianProspects.com didn't publish this particular news report is because it is a quote of an agent talking about his client. While it may be true, it could also be a marketing ploy to generate interest in the player - and it's apparently working
As far as his contract situation in Russia, he is a free agent and can come if the deal is right. He could come over for a two way deal if it includes a big enough signing bonus - this has been the case with a lot of young players.