This clip actually begins with a referee down on the ice. If anyone knows how that happened, feel free to pass along the video of that to pat@faniq.com.
After that, things just go haywire. Ryan Carter and Ole-Kristian Tollefsen started scrapping, and that was only the start. At the end of the fight, Carter slammed Tollefsen (somewhat accidentally) the ice, and Tollefsen smacked his head on the ice pretty hard. He stayed down for a bit after hitting his head.
Hopefully he's ok, but at least he gave us one of the better fights of the night before going down.