TEHRAN: Two Iranian Revolutionary Guards were killed in a “gas leak” in a Guards’ workshop in the center of the country, local media reported Thursday. “Lt. Col. Mokhtar Morshedi and Captain Mojtaba Nazari were martyred,” Fars news agency reported, citing a statement from the Revolutionary Guards. It said their death came after a “gas leak incident on Wednesday night” in a Guards’ workshops in the central province of Isfahan, without providing further details.