At least 21 bodies of migrants have been found in a mass grave in eastern Libya, with up to 10 survivors in the group bearing signs of having been tortured before they were freed from captivity, two security sources said on Thursday.
The sources, speaking on condition of anonymity, said security authorities raided a farm near the town of Ajdabiya after receiving a report of migrants from sub-Saharan Africa being held there.
The mass grave was discovered some 10 km (six miles)southeast of Ajdabiya, which is around 160 km from Benghazi, the second largest city in the North African country.
Unverified pictures posted on the internet showed many security personnel and Red Crescent volunteers placing bodies allegedly found on the farm property into black plastic bags.
