Yan was arrested and convicted for participating in protests that took place in Minsk from August 9 to 11 and September 13, 2020. According to the case materials, he planned to participate in the protests, discussing routes and actions in case of detention in the Telegram chat "Chas X". The investigation claimed that an attack on police officers was being prepared.
He was released in the summer of 2023, having fully served his sentence as determined by the court.
