Tensions between Trump and Zelenskyy had been building over as it had been between Biden and Zelenskyy in 2022.

Then-President Biden had a fiery phone call with Ukraine President Zelenskyy in June 2022, years before a similar fiery exchange with President Trump in the Oval Office.

US President Donald Trump and Ukrainian President Volodymyr Zelensky had a massive showdown in the Oval Office on Friday, sending ripples in the global politics. But Biden also had a spat with Zelenskyy three years back.

An old phone call in which then-President Joe Biden reportedly shouted at Ukrainian President Volodymyr Zelensky went viral on social media Saturday.

Unlike his predecessor, Joe Biden, Trump’s objective is less about ... Trump has chosen to use the tools he has to bring Zelenskyy into compliance with a diplomatic process he clearly wants ...

JERUSALEM, Israel - Democratic lawmakers' reactions to last week's public row between President Donald Trump and Ukrainian President Volodmyr Zelenskyy ... by Presidents Joe Biden and Barack ...

What a difference a weekend makes at the White House. After Friday's real-time clash on international television with Ukraine President Volodymyr Zelenskyy, President Donald Trump on Monday was in front of the cameras again with a much more positive scene -- announcing a massive investment by a Taiwan computer giant to increase its presence in the U.

CNN polling guru Harry Enten marveled at how voters approve of President Trump on Russia-Ukraine far more than they approved of former President Biden.