Biden and Ukraine: What we know about corruption claims
Donald Trump asked Ukraine’s president to investigate his rival Joe Biden. What are the allegations? …
The US President Donald Trump is facing an impeachment inquiry following a conversation with Ukraine’s president in which he asked for an investigation into former Vice-President Joe Biden.
But what are the allegations against Biden? The BBC’s Jonah Fisher explains what we know so far.
Video by Abdujalil Abdurasulov