http://uk.businessinsider.com/exmo-bitcoin-ceo-pavel-lerner-kidnapped-in-ukraine-2017-12 or https://www.tweaktown.com/news/60325/crypto-expert-kidnapped-pay-1-million-btc-ransom/index.html
origin - http://www.pipiscrew.com/?p=11759 crypto-expert-kidnapped-had-to-pay-1-million-btc-ransom