A man in a red jacket ran onto the stage during Venezuelan President Nicolas Maduro's inauguration speech today and grabbed the microphone, but was quickly tackled by his bodyguards.
"The security has failed totally. They could have shot me easily," Maduro said after resuming his speech to an audience that included the leaders of Brazil, Iran and Argentina.
More top news
Ms Leadsom has received the backing of Ian Duncan Smith, the former work and pensions secretary.
The former shadow work and pensions secretary is considered a more viable candidate than Angela Eagle, a Labour source has told ITV News.
As many as 10 people have been rescued following the raid, according to a Bangladeshi official.