An Argentine judge has ordered an arrest warrant for former Iranian President Akbar Hashemi Rafsanjani over the 1994 bombing in Buenos Aires.
The federal judge also issued international arrests warrants for eight other ex-Iranian officials.
Last month, Argentina accused former authorities in Tehran of masterminding the attack on Buenos Aires’ Jewish Centre in which 85 people died.
Iran has rejected the charge, describing it as a “Zionist plot“.
Iranian authorities were accused by Argentine prosecutors of directing Lebanese militia group Hezbollah to carry out the attack, which also injured 300 people.