Documents for a deal between Ukraine and the US on the war in Ukraine could be signed at Davos next week if terms are agreed, Volodymyr Zelensky has said. A Ukrainian delegation is travelling to the US for negotiations on security guarantees and a “prosperity package” in the event of a ceasefire. Speaking to reporters in Kyiv, the Ukrainian president expressed hope that the documents could be signed on the sidelines of the World Economic Forum in Davos next week, where global leaders will