Gleb is a defendant in a criminal case opened after spontaneous protests on August 10, 2020 in Brest against falsifications in the presidential elections. During the investigation, he left the country, and upon returning to Belarus, he was detained while trying to cross the border into the European Union. In November 2021, he was convicted of participating in "mass riots."
He was released in July 2024, having fully served his sentence as determined by the court.
