In Tyumen, during an agreed-upon campaign on cubes, four participants were detained from the headquarters of Alexei Navalny: Alexander Kunilovsky (coordinator of the headquarters), Alexei Malyutin, Mikhail Uvarov, Pyotr Kharitonov (organizer of the action). This was reported to OVD-Info by phone by one of the volunteers of Navalny's headquarters in Tyumen.