TEHRAN, Iran (AP) -- Iran's supreme leader said Friday that there was "definitive victory" and no rigging in disputed presidential elections, offering no concession to protesters demanding the vote be canceled and held again.
In his first public address since demonstrators flooded the streets, Supreme Leader Ayatollah Ali Khamenei said protests should cease and the opposition must pursue its complaints within the confines of the cleric-led ruling system.
He said protesters would be "held responsible for chaos if they didn't end" days of massive demonstrations. The unrest has posed the greatest challenge to the system since the 1979 Islamic Revolution that brought it to power.
Khamenei said official results showing a landslide for hard-line President Mahmoud Ahmadinejad were beyond question.
"There is 11 million votes difference, Khamenei said. "How one can rig 11 million votes?"
He reiterated that he had ordered the country's highest electoral authority to pursue election complaints.