 The suit stated that the former head of the Security Service of Ukraine (SBU), Valeriy Khoroshkovskyi, is a business partner of Firtash, together with head of the presidential administration, Serhiy Lyovochkin, and former Ukrainian energy minister, Deputy Prime Minister Yuriy Boiko.According to the complaint, the SBU, in bringing charges against the Segals, was acting on behalf of Firtash.Links between Firtash, Paul Manafort and President Trump's administration continue to make headlines with reports that the extradition case will test US/Russia relations.