Washington DC - US President Donald Trump, Vice President JD Vance, and Iranian parliament speaker Mohammad Bagher Ghalibaf electronically signed a deal to end the Middle East war, a senior US administration official said Monday.

"The president wanted to sign it personally because he wanted to show his... dedication to bring this through to a successful resolution," the official, speaking on condition of anonymity, told reporters in a call.

This is a developing story in progress. Check back soon for updates.