A protracted corruption affair in Ukraine is escalating, with authorities now taking action against Andriy Yermak, former head of the presidential office. The investigation raises questions about whether the scandal could reach President Zelenskyy.

A drawn-out corruption affair in Ukraine is widening, with authorities now taking action against Andriy Yermak, the former head of the presidential office. Will this scandal reach all the way to President Zelenskyy?