On September 21, a building belonging to the Russian Orthodox Church was set on fire in the Lomonosovo district of St. Petersburg. It turned out that the fire was arson. A 20-year-old man was arrested and admitted to the crime - he said that he wanted to set fire to a nearby building where the registers of those who could be mobilized were kept - Russia had decreed a partial mobilization, which has since been completed, to call back 300,000 people who had done their military service - but he was in the wrong building. He was put in jail for two months while awaiting trial.