On 22 February 2006, at 6:55 am local time (0355 UTC) explosions occurred at the mosque, effectively destroying its golden dome and severely damaging the mosque. Several men belonging to Iraqi Sunni insurgent groups affiliated with Al-Qaida, one wearing a military uniform, had earlier entered the mosque, tied up the guards there and set explosives, resulting in the blast. Two bombs were set off by five to seven men dressed as personnel of the Iraqi Special forces who entered the shrine during the morning.