Ukraine's drone commander has Russian oil, troops and morale in his sights

Four years ago, Robert Brovdi was more comfortable in auction houses like Christie's than filthy trenches. A well-off grain dealer in those days, with a sideline as an art collector, fragments of his pre-war life survive in the paintings and sculptures by Ukrainian artists dotted around the bunker. They're displayed beside missile casings and captured drones. He's an ethnic Hungarian, from Uzhgorod in western Ukraine, and best known by his military call sign, Magyar. …