In Amenas hostage crisis

The In Amenas hostage crisis began on 16 January 2013, when al-Qaeda-linked terrorists affiliated with a brigade led by Mokhtar Belmokhtar took expat hostages at the Tigantourine gas facility near In Amenas, Algeria. One of Belmokhtar's senior lieutenants, Abdul al Nigeri, led the attack and was among the terrorists killed. After four days, the Algerian special forces raided the site, in an effort to free the hostages.