Nato member Romania said on Friday that a drone injured two people in a southeastern city during an overnight Russian attack on neighbouring Ukraine, the first time in the war that a drone had hit a densely populated area in Romania and caused injuries. The incident in Romania, also a member of the European Union, ‌was likely to increase tensions on Nato’s eastern flank at a time when Ukraine’s allies were worried about Russia’s war on its neighbour spilling over its borders. “We condemn...