A Nigerian Islamic group claimed Saturday that they have killed hostages on their website, news sources reported.
Ansaru, a Nigerian Islamic group, kidnapped seven foreign construction workers and now has claimed to have killed them, The Guardian reported.
The seven workers worked for a Lebanese company called Setraco where they were seized and a guard was killed in the process, BBC News reported.
The UK government said that Ansaru is now classified as a terrorist group, BBC News reported.
The Foreign Office said that they are working urgently on this incident, The Guardian reported.