Serbian President Aleksandar Vučić is visiting Ukraine for the first time to attend the Ukraine-Southeast Europe Summit in Odesa. His participation signals Serbia's potential alignment with the EU amid criticism for his previous visit to Moscow. Russia accused Serbia of supplying arms to Ukraine, which Vučić denied. The summit will include representatives from 12 southeastern European countries, including Romanian President Nicusor Dan. Teljes cikk (Euronews.com)