The Revolutionary Guards report the explosion of a fourth oil tanker in Hormuz Iran's Islamic Revolutionary Guard Corps (IRGC) reported that a fourth supertanker, carrying more than two million barrels of crude oil, suffered a powerful explosion after hitting a mine while trying to leave the Strait of Hormuz by an unauthorized route, despite warnings from the Iranian Navy. The vessel remains burning. According to the statement, this is the fourth oil tanker that caught fire since the early hours of Friday in the Strait of Hormuz.