During the month of September, negotiations with local commanders produced a city council which was to govern the city. However, insurgents soon seized control and the agreement fell apart. The city government was infiltrated by insurgents and the city came under the control of the Iraqi insurgency. Fighters loyal to the insurgents, including but not particularly Abu Musab Zarqawi, roamed the streets, confiscating music cassette tapes, which were condemned as haram. Attacks on American and Iraqi forces in the vicinity of the city greatly increased. American commanders decided to re-take the city as a precursor to the upcoming battle to retake Fallujah.