Venezuela's opposition regards Mr Saab as the president's chief dealmaker and frontman — the man suspected of helping the regime import petrol from Iran in defiance of US sanctions, buying state-subsidised food in Mexico and exporting illegally-mined Venezuelan gold to Turkey and the United Arab Emirates, channelling money through a web of companies in Panama, Hong Kong and elsewhere."
"He's the go-to guy," said Vanessa Neumann, envoy to the UK of Venezuela's US-backed opposition leader Juan Guaidó. "He knows who to call in Iran, who to call in Turkey, how to set up a business in Panama. Not many people have that skillset, or that Rolodex, or that loyalty."