Ukraine-Russia talks: how close is a peace deal and what does each side want?

Despite Trump-appeasing shows of willingness, a big gap remains between the positions of delegations meeting in Abu DhabiEurope live - latest updatesSenior Ukrainian and Russian officials are due to meet in Abu Dhabi for a second round of talks brokered by the Trump administration.The two-day talks are expected to mirror last months format, with negotiators from Washington, Kyiv and Moscow in attendance.