
Ukraine war latest: No threat of encirclement for Ukrainian troops in Russia's Kursk Oblast, Syrskyi says
Key developments on March 10: * No threat of encirclement for Ukrainian troops in Russia's Kursk Oblast, Syrskyi says * Russia attempting to gain foothold in Sumy Oblast, Border Guard warns * Ukraine strikes Samara Oblast refinery producing fuel for Russian fighter jets, bombers, source claims * Ukraine to propose ceasefire at sea, in