A missile fired by Yemen's Iranian-backed Huthi rebels struck a U.S.-owned ship on January 15 just off the coast of Yemen in the Gulf of Aden, officials said. The attack on the Gibraltar Eagle, though not immediately claimed by the Huthis, further escalates tensions in the Red Sea, where attacks by the Huthis -- a Shi'ite group allied with Iran -- have roiled global shipping amid Israel's war in the Gaza Strip, targeting a crucial shipping corridor. The U.K. Maritime Trade Operations said the Gibraltar Eagle's captain reported that the "port side of vessel hit from above by a missile."