(Reuters) - It is not viable for Venezuelan opposition leader Edmundo Gonzalez to enter the country, his ally Maria Corina Machado said on Friday, shortly after President Nicolas Maduro was sworn in for a third term despite months of controversy over the country's contested July election.

President-elect Donald Trump says Venezuela's embattled opposition leader must be protected as President Nicolas Maduro takes the oath of office for a third six-year term.

Venezuelan opposition leader Maria Corina Machado said she is now safe after her aides said she was “intercepted” at a protest in Caracas on the eve of President Nicolas Maduro’s inauguration.