The rescue operation on the scene of the Moscow attack is over, according to Moscow Oblast Gov. Andrey Vorobyov.
The search for victims at the concert hall is ongoing.
"Today rescuers cleared a huge layer of the auditorium," Vorobyov said in a statement on Telegram. "Over the course of 24 hours, 133 bodies were pulled out from under the rubble, and the identities of 50 dead were tentatively identified."
Officials have not publicly released the identities of the 50 victims.