Iran unrest: MPs call for death of Mousavi and Karroubi
Members of Iran's parliament have called for opposition leaders Mir Hossein Mousavi and Mehdi Karroubi to be tried and executed.
Some 50 conservative MPs marched through parliament's main hall on Tuesday, chanting "Death to Mousavi, death to Karroubi", shown on state TV.
Thousands of opposition supporters had protested in Iran's capital on Monday.
One person was reportedly shot dead in the violent clashes between protesters and security forces in central Tehran.