A crude oil tanker has been hijacked off the Nigerian coast by Pirates, taking three hostages while the vessel's Greek deputy commander was killed - Greek coastguard said on Wednesday. The recurrence incident took place while the 15-year-old tanker, Malta-flagged Kalamos was anchored and awaiting fresh cargo from an oil terminal in Nigeria's southeastern region operated by … [Read more...] about Crew kidnapped, 1 killed as oil tanker got hijacked from Nigerian waters