Keir Starmer's weekend of Ukraine diplomacy has been thrown into disarray by the unprecedented argument in the White House between Donald Trump and Volodymyr Zelenskyy.

Keir Starmer returned home buoyed by a positive meeting with Donald Trump but hours later Ukraine peace talks were hanging in the balance after ugly scenes in the Oval Office

Zelenskyy U.S. Visit LIVE Updates: Several world leaders including Canadian Prime Minister Justin Trudeau, German Chancellor Olaf Scholz, French President Emmanuel Macron, Australian Prime Minister Anthony Albanese rallied in support of Ukraine.