RIA Novosti reported about it with reference to the court.
It is specified that the hearing is scheduled for 11:10 Moscow time.
Due to the secrecy of the information contained in the case, it will be held behind closed doors.
Earlier it became known that the Lefortovo court of Moscow extended the term of Safronov's arrest by three months.
Press Secretary of the Russian President Dmitry Peskov said that the Kremlin is counting on a detailed investigation in strict accordance with the law in the Safronov case.
On July 13, the former journalist was charged with high treason.