TEHRAN – An Iranian Revolutionary Guards colonel was shot dead outside his Tehran home on Sunday, the Guards said, blaming his “assassination” on assailants linked to the United States and its allies. Iranian Revolutionary Guards colonel Sayyad Khodai was shot dead by motorcyclists outside his Tehran home in what Iran calls an “assassination” carried out by gunmen linked to “global arrogance”, a term it uses to describe the United States and its allies. The killing of Colonel Sayyad Khodai is the most high profile murder inside Iran since the November 2020 killing of top nuclear scientist Mohs…