The small Czech town beating Scandinavian powerhouses
HC Oeláři Třinec, back in the Champions Hockey League this season, have had an outstanding run so far. They've beaten SHL Champions HV71 during the group stage, and eliminated Malmö Redhawks in the Round of 16.
Now they head to the return game away to Brynäs IF two goals ahead from the 3-1 win last week.
But who is this team, from the small Czech town? We found out.