US President Donald Trump heightened his ultimatum to Iran, extending threats to include critical infrastructure like power plants and bridges. Tehran rejected a ceasefire proposal, leading Trump to warn the country could be 'taken out in one night.'

US President Donald Trump on Monday expanded his threat against Iran to include power plants and bridges as a deadline for a deal neared, after Tehran rejected a 45-day ceasefire proposal. Trump warned the country could be “taken out in one night” if it failed to comply. Follow our liveblog for the latest developments.