"An open court, in front of the people's eyes, must deal with all the terrible crimes and clear betrayal committed by the main elements behind the recent unrest, including Mousavi and Khatami," he wrote, referring to former President Mohammad Khatami, a leading reformist who backed Mousavi in the election.
Another hardline newspaper, Javan, said 100 members of parliament had signed a letter to the judiciary calling for the leaders of "post-election riots" to face trial, pointing to Mousavi and fellow defeated moderate Mehdi Karoubi.