Dann heiratete er angeblich Putins Tochter Katerina Tikhonowa in einer geheimen Zeremonie. Danach verkaufte ihm Gennadi Timchenko 17 Prozent von Sibur zu einem günstigen Preis.
Then, in 2013, he reportedly married Putin’s daughter, Katerina Tikhonova, in a secret ceremony, after which Putin’s wealthiest crony, Gennady Timchenko, sold him 17% of Sibur at a favorable price.