A prominent American journalist has cancelled a planned interview with the president of Iran after he insisted she wore a hijab for their chat in New York.
Christiane Amanpour says she was asked to wear a headscarf as civil unrest continues in Tehran.
Mahsa Amini died after being arrested by Islamic Republic's morality police for wearing 'unsuitable attire' - sparking a wave of protests, with 10 people killed as violence grips the republic.
