Somali pirates killed oil tanker crew before rescue, official tells BBC bbc.comSomali pirates killed 5 crew members of hijacked tanker before rescue mission, Puntland says ReutersSomali forces recover oil tanker carrying Pakistani crewmen over 5 months after hijacking by pirates DawnSomali pirates kill three Pakistanis during rescue operation tribune.com.pkSomali pirates killed five crew members on hijacked tanker, officials say Al Jazeera
