https://cdnph.upi.com/ph/st/th/9311787626785/2026/upi_com/4f743f3e85cf416b7b6ebe9993440530/v1.5/Projectile-strikes-disables-tanker-near-Strait-of-Hormuz.jpg" /> An unidentified projectile struck an oil tanker off the coast of Oman early Tuesday, the latest attack in the war over the Strait of Hormuz.