On April 21, in the center of St. Petersburg, at 19 Dekabristov Street, three young men attacked 53-year-old and 25-year-old men of "non-Slavic appearance."
The eldest of the men was stabbed in the chest and sent to the Mariinsky hospital. The younger one was badly beaten.
According to the victims, " the attackers looked like skinheads" . One had a shaven head, the other had a hood on his head. All were in black jackets and black trousers. Sources