On March 15 or 16, 2005, skinheads attacked a young couple of "non-Slavic" appearance in the Moscow metro on the "Universitet" - "Prospect Vernadsky" section. There were four attackers, and the beating began for no apparent reason. The young man received a concussion.
Metro passengers - three men (one in his thirties, two others - pensioners) tried to stand up for the beaten young people, but they failed to detain the attackers.
The incident became known in August 2005.
Based on Internet forums.