By Olena Harmash and Sergiy Karazy KYIV (Reuters) -British Prime Minister Keir Starmer pledged on Thursday to work with Ukraine and allies to offer Kyiv robust security guarantees if a ceasefire is negotiated with Russia,

Struck by the “grim reminder” of war while visiting a burns hospital unit in Kyiv earlier today, the prime minister promised the UK would “play its full part” in guaranteeing Ukraine’s security. The Sheffield-made guns will be delivered to Ukraine’s military over the next few weeks as part of this deal, Sir Keir said.