The Europeans will not be in the negotiations on Ukraine - they will simply sit outside the negotiation room at the Russia-US-Ukraine meeting, however, the EU will continue to send representatives of the European Commission and the European Council to Abu Dhabi. National security advisers from France, Germany and the UK will also participate. Before the talks, Trump's special envoy Witkoff and Trump's brother-in-law, Kushner, will meet with representatives of the European Union and Ukraine.