Donald Trump and Volodymyr Zelenskyy have reunited nearly two months after their now-infamous clash in the Oval Office. On April 26, the world leaders had their first face-to-face meeting since the explosive dispute,

Proceedings began at 10am local time (9am BST) with the service taking place at St Peter's Basilica in front of 200,000 Catholic mourners - with millions more watching across the world