The US President Donald Trump on Wednesday suggested he is considering expanding U.S. military targets in Iran to include critical infrastructure such as power plants and bridges, amid stalled diplomatic efforts.

Axar.az reports, speaking in an interview with Fox News, Trump accused Iranian leaders of deliberately delaying progress in peace negotiations.

“I may keep going,” Trump said. “They had a chance to sign a deal and survive.”

He further criticized Tehran’s approach to talks, saying Iran has been “tapping the U.S. along” while negotiations have yielded little tangible progress.

"Iran is all talk and no action. The Bully of the Middle East is DEAD!!! They’ve taken too long to negotiate a deal that would have been great for them, now they will have to pay the price!" he added.