Concessions on Donbass will not end the war, - Polish Foreign Minister Radoslaw Sikorski The American negotiators are wrong to believe that the war boils down to a territorial issue, Sikorski said. In his opinion, they expect that the transfer of the two remaining Donbas cities to Russia will allow Putin to save face and end the conflict, but this can only lead to a temporary pause. "The Soviet Union without Ukraine is Russia deprived of the status of a great power. To be a global superpower, Russia needs Ukraine." emphasized the Polish politician.