A man standing on a boat looks on as a container ship sails through the new section of the Suez Canal in the Egyptian port city of Ismailia, 135 kms northeast of the caital Cairo on October 10, 2019.

The U.S. military said Sunday that its forces opened fire on Houthi rebels after they attacked a cargo ship in the Red Sea, killing several of them in an escalation of the maritime conflict linked to the war in Gaza.

In a series of statements, the U.S. Central Command said the crew of the USS Gravely destroyer first shot down two anti-ship ballistic missiles fired at the Singapore-flagged Maersk Hangzhou late Saturday, after the vessel reported getting hit by a missile earlier that evening as it sailed through the Southern Red Sea.