Early in the first period, Viktor Fasth left the ice and went into the locker room.
What the TV pictures showed hurt the 38-year-old after a move.
- It is a player who must not be injured.
He is the series' best goalkeeper, says expert Sanny Lindström in C More.
Erik Källgren replaces Fasth.
The match is in progress and it is currently 2-1 to the away team Örebro.