الحركة الوطنية اللبنانية
Internal fighting had happened before in the Muslim/leftist camp (the former Lebanese National Movement or LNM) but never on such massive scale. This inflicted a severe blow in terms of public image for many Muslim militias and destroyed the perception of unity. The main Lebanese Sunni militia, the Al-Mourabitoun, was crushed and their leader Ibrahim Kulaylat sent into exile. The results were mitigated since the PLO retained control of some of the camps.