Iran may have no friends left after unleashing missiles on nearly a dozen of its neighbors, striking civilian areas and prompting immense pushback from Gulf states -- including condemnation from Saudi Arabia.

Regional allies have called for an immediate ceasefire and offered to mediate talks to end the conflict and resolve the dispute through dialogue, with Russia also calling for immediate negotiations.

Trump: If no deal is reached with Iran, the world will "find out" if a US strike would spark regional war President Donald Trump suggested Sunday that if Iran doesn't reach a nuclear agreement with the United States, the world will soon see whether Iran's Supreme Leader, Ayatollah Ali Khamenei, was correct in warning that a US attack would spark a regional war.