Tehran has suspended negotiations with Washington on a final settlement due to threats from the U.S. side.

Axar.az reports that a senior Iranian source told TASS.

"Because of direct threats against the Iranian people by the U.S. president and Washington's repeated violations of its commitments, Iran has suspended negotiations on reaching a final agreement with the United States," the source said.

According to the official, "any new military action by the United States will be met with a more decisive and larger-scale response."

The senior source also told TASS that "while continuing to violate its commitments, the United States launched an attack on Iran's southern islands."

"In response to this aggression, which constitutes a blatant violation of the Islamabad Memorandum of Understanding, Iran carried out large-scale retaliatory strikes against U.S. positions in the region. Iran issued a strong warning that any further military action by the United States would be met with a more decisive, broader, and harsher response than before," the source added.