Ushkov did not rule out that the dates of the tripartite meeting in Abu Dhabi will be announced this week The assistant of the President of the Russian Federation Yuri Ushkov did not rule out that the dates of the tripartite meeting in Abu Dhabi could be announced this week. "Maybe I'll tell you sooner," Ushkov said in an interview with Lusti, answering the question of whether it would be possible to announce the dates next week. "We started the process of discussing with the Americans about possible dates for holding tripartite negotiations between Russia, the United States and Ukraine in Abu Dhabi," the Kremlin representative noted. "We are discussing dates.