Ildar Dadin, Elena Malko, Masha Ryabikova, Pavel Kuznetsov, Vladimir Malyshev and Sergey Mokhnatkin were detained by officers of the Zamoskvorechye police department, the police could not explain the reason for the detention. Sergei Mokhnatkin was hit during the arrest. Thus, there are now 15 activists in the Zamoskvorechye police department.