Washington A tanker was struck by two projectiles about 17 nautical miles north of Doha, Qatar, causing damage to the vessel’s hull above the waterline, the UK Office of Maritime Trade Operations (UKMTO) said early Wednesday. In an updated warning, UKMTO said one of the projectiles caused a fire onboard that has since been extinguished, while the second remains unexploded inside the vessel’s engine room and is being examined by relevant authorities. No casualties were reported as authorities