Former deputy head of the Viktor Yanukovych Presidential Administration Andriy Portnov, who returned to Ukraine on May 19, 2019, says he is going to sue outgoing President Petro Poroshenko and his allies.
Viktor Yanukovych
UNIAN: Yanukovych’s ally Portnov returns to Ukraine after 5-year absence

Andriy Portnov, then -advisor for President Viktor Yanukovych, standing in the Ukrainian parliament in Kyiv on Nov.7, 2013. Portnov fled Ukraine shortly after the EuroMaidan Revolution ushered in a new government.