Last contact with the Yemeni freighter was late last week . Hundreds of ships have been attacked by pirates in the Gulf of Aden . The pirate identified himself using only one name , Daybad , when he spoke late Monday to the BBC . Report : No hit figure yet for hijacked Saudi supertanker . Pirates attacked the Blue Star on July 15 .
Last contact with the Yemeni freighter was late last week . Hundreds of ships have been attacked by pirates in the Gulf of Aden . Report : No hit figure yet for hijacked Saudi supertanker . Pirates attacked the Blue Star on July 15 .