US President Donald Trump and a number of officials were sued by Iran for their involvement in the assassination of General Qassem Soleimani.

Defense Secretary Mark Esper said Sunday the Trump administration foresees no more Iranian military attacks in retaliation for the U.S. strike that killed the Islamic Republic's most powerful general. The Pentagon chief suggested that Iran's government is under internal threat following its downing of a Ukrainian civilian airliner.

The leader of Iran's Revolutionary Guard threatened on Tuesday to "set ablaze" places supported by the United States over the killing of a top Iranian general in a U.S. airstrike last week, sparking cries from the crowd of "Death to Israel!"

Thousands took to the streets of Baghdad for the funeral procession of Iran's top general Saturday after he was killed in a U.S. airstrike, as the region braced for the Islamic Republic to fulfill its vows of revenge.

A new Iranian general has stepped out of the shadows to lead the country's expeditionary Quds Force, becoming responsible for Tehran's proxies across the Mideast as the Islamic Republic threatens the U.S. with "harsh revenge" for killing its previous head, Qassem Soleimani.

President Donald Trump issued a stark warning to Iran on Saturday, threatening to hit dozens of targets in the Islamic Republic "very fast and very hard" if it retaliates for the targeted killing of the head of Iran's elite Quds Force.