In the morning, students gathered at the dormitories of the University of Tehran and chanted against the Supreme Leader.[18] There were around 3,000 participants in the main demonstration in Tehran according to the Iranian Labour News Agency.[13] In online social media videos posted in the evening of a location near Azadi Square in Tehran, there were sounds of gunshots, pools of blood on the ground, wounded people being carried and security personnel with rifles. Hossein Rahimi of the Tehran police stated the following day that police had "been given orders to show restraint" and didn't shoot during the protests.[19] The Iranian daily Etemad wrote "Apologise and resign" in a banner headline.[13] The Iranian president described the missile attack as an unforgivable error.[20]