Special forces veteran Bryan Stern says he told US defence officials some of his planned route to reduce airstrike risk

The most dangerous moments came when salvation seemed finally assured.

Many miles from land, the small fishing skiff carrying the Venezuelan opposition leader and Nobel prize laureate María Corina Machado had been lost at sea for hours, tossed by strong winds and 10ft waves. A further hazard was the ever present risk of an inadvertent airstrike by US warplanes hunting alleged cocaine smugglers.

María Corina Machado says action was ‘very necessary step’ to confront Nicolás Maduro’s ‘criminal’ regime

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Venezuela’s best-known opposition leader, the Nobel peace prize winner María Corina Machado, has said she supports the US seizure of an oil tanker off Venezuela’s coast, calling it a “very necessary step” to confront Nicolás Maduro’s “criminal” regime.

Speaking in Oslo on Thursday, a day after she was honoured for her “tireless” struggle for democratic change, Machado praised the US navy and coastguard helicopter raid on the vessel.

Press conference was expected to have been Venezuelan opposition leader’s first public appearance in 11 months

A press conference in Oslo with the Nobel peace prize laureate María Corina Machado, the Venezuelan opposition leader in hiding, has been cancelled, the Norwegian Nobel Institute has said, adding that it was “in the dark” as to her whereabouts.

Machado last appeared in public on 9 January at a demonstration in Caracas protesting against the inauguration of Nicolás Maduro for his third term as president. The press conference, traditionally held by the Nobel laureate on the eve of the award ceremony, had been expected to be the 58-year-old’s first public appearance in 11 months.