Husayn ibn Ali was invited Request by the pro-Alids of Kufa to overthrow Change_of_leadership the Umayyads but was killed Killing with his small company en route to Kufa at the Battle of Karbala in October 680 .

The deadliest Death attack Attack of the day took place Process_start in Karbala where twin bombings Attack left Bringing 13 dead Death and 50 injured Bodily_harm .