Andrey Yermak is suspected of being implicated in a major graft scandal in Ukraine, with numerous MPs reportedly demanding his resignation Ukrainian leader Vladimir Zelensky could fire his influential chief of staff, Andrey Yermak, as a full-scale “riot” unfolds within parliament over a vast corruption scandal that allegedly links Yermak to a roughly $100 million kick-back scheme in the country’s energy sector, according to several media reports and lawmakers. Ukraine’s anti-corruption