Clarification: at a rally against renovation, one person was detained for knocking out a phone

At a rally against renovation in Moscow, one person was detained, not two, as previously reported by eyewitnesses. Vadim Korovin was not detained, it follows from the footage of the live broadcast from the action.

Korovin demanded to detain the man who knocked the phone out of his hands, presumably at the time of the video. The activist grabbed the man and called the police. Korovin and the man who knocked out the phone left with the police.