The United States requested Russia's position regarding the possibility of providing Ukraine with security guarantees similar to Article 5 of the NATO Treaty, writes the Financial Times. The issue was discussed in the tripartite negotiations that started in Abu Dhabi. According to Interfax, the main topic of the meeting will be a new security system in Europe, and the Ukrainian settlement will be only one of the points. The 11-person Russian delegation included Deputy Foreign Ministers Sergei Ryabkov and Mikhail Glozin, GRU chief Igor Kostyukov and FSB representative Alexei Komkov.