Tehran will release 100 documents showing Washington's role in sponsoring terrorist activities in Iran and the entire Middle East region, Supreme Leader Ayatollah Seyed Ali Khamenei said on Wednesday, according to the Fars news agency.
"We have a hundred irrefutable documents on the U.S. role in directing terror and terrorists in Iran and the region," Ayatollah Khamenei said ahead of November 4 marking the anniversary of the takeover of the U.S. embassy in Tehran in 1979.
"By releasing these documents, we will dishonor the U.S. and those who claim to be the advocates of human rights and the campaign against terrorism," he said.
His remarks follow the U.S. allegations that Tehran plotted to kill the Saudi ambassador to Washington, hiring assassins from a Mexican drug cartel for $1.5 million.
Iran has denied any involvement.