Fatah–Hamas conflict On 1 January 2008, at least eight people died in factional fighting in the Gaza Strip. On 23 March 2008, Hamas and Fatah signed an agreement in Sana'a, Yemen that amounted to a reconciliation deal. It called for a return of the Gaza Strip to the pre-June 2007 situation, though this has not happened. On 8 November 2008, Palestinian reconciliation talks due to be held in Cairo were called off after Hamas announced a boycott in protest at the detention of hundreds of its members by president Mahmoud Abbas's security forces. The 2009 Hamas political violence took place in the
Fatah al-Islam to the crisis. The fourth-highest-ranking member of Fatah al-Islam, Saddam el-Hajdib, and his brother Khaled Khair-Eddin el-Hajdib, were among the suspects behind failed bombings on German commuter trains on 31 July 2006. The bombs did not explode due to faulty mechanisms. Saddam el-Hajdib was killed by the Lebanese army in the 2007 conflict between Fatah al-Islam and the Lebanese Army. On 7 December 2006, "Le Monde" reported that a top UN official had been informed by the Palestine Liberation Organization (PLO) representative in Lebanon, Abbas Zaki, of a plot by Fatah al-Islam to assassinate 36 anti-Syrian figures in Lebanon. PLO