The chief of staff to President Volodymyr Zelensky of Ukraine was seen as the second-most powerful person in Ukraine. He was ...

Ukrainian anti-corruption officials raid the home of a top aide to President Zelenskyy in connection with a major probe into ...

Andriy Yermak had ensured internal discipline in Ukraine’s wartime politics. He also led the country’s peace negotiations, which now must go on without him.

The home of Andriy Yermak was searched Friday by investigators probing an alleged $100 million kickback scheme.

With Volodymyr Zelensky's top aide stepping down, the EU loses a key interlocutor in Kyiv at a pivotal moment in peace talks.

After working together during the successful presidential campaign of 2019, Yermak became Zelensky's chief of staff. He stood ...

Andriy Yermak, who served as Ukrainian President Volodymyr Zelensky’s chief aide, submitted his resignation hours after ...

President Volodymyr Zelenskyy’s dismissal of his longtime right-hand man opens a window for a political overhaul that has ...

The resignation of Andriy Yermak as head of the Office of the President of Ukraine is the right move, but only a first step, ...

"None of us really know what Zelenskyy is like operating solo, because he never has," one expert told NBC News.

Anti-corruption units have raided the home and office of Ukrainian President Volodymyr Zelensky’s chief of staff, Andrii ...

Ukraine's capital faced a night of attacks Friday to Saturday, hours after President Volodymyr Zelensky removed his powerful chief of staff and top negotiator following a raid on Andriy Yermak's house ...