Iran updates: Tehran warns of fast trials, executions

The leader of Iran's judiciary has said there will be rapid trials and executions for those arrested in nationwide protests. Washington has threatened military action over the crackdown. DW has the latest.

• Iran's judiciary chief warns that those detained in nationwide protests will face rapid trials and executions
• The crackdown is now believed to have killed more than 3,428 people, according to Iran Human Rights group
• US President Donald Trump has threatened possible US military action over the killings

Here are the latest headlines, analyses and background on the Iran protests on Wednesday January 14, 2025: