The heated rivalry between Luleå and Skellefteå hockey clubs turned physical after Saturday's match when Brendan Shinnimin from Luleå got into a confrontation with Skellefteå's assistant coach Andreas Falk in the catacombs beneath the arena.
The altercation became so intense that security guards had to step in to separate the parties, highlighting the intense emotions that often accompany this regional derby matchup.