Iran’s police force has said it is investigating a video that shows officers severely beating and shooting an anti-government protester in Tehran.
In the clip posted on social media on Tuesday, a dozen police kick and hit with batons a man lying on a street.
The man is also run over by an officer driving a motorbike before another fires a shot-gun at him at close range.
A rights group said it was “horrific reminder that the cruelty of Iran’s security forces knows no bounds”.
“Amid a crisis of impunity, they’re given free rein to brutally beat and shoot protesters. The UN Human Rights Council must urgently investigate these crimes,” Amnesty International tweeted.