"Spartak" and "Zenit" fans fought to clarify their relationship in the metro © EuroFootball.com

The Moscow metro station turned into a battlefield on Saturday: fans of local teams "Spartak" and St. Petersburg's "Zenit" decided to settle their differences in a mass brawl.

It is said that "Zenit" fans started picking fights with people wearing "Spartak" scarves in public transport. Soon, fans of the Moscow team arrived at the scene, and then the fight broke out.

According to "RIA Novosti," authorities arrested about 150 people in total.

"Zenit" won the match against "Spartak" with a score of 2-1.