Destroydacre
Throws stuff out windows
Refs are forced to make that call because of the scoring chance it would have led to. Had Thornton just dumped the puck in they probably don't call it.
Teams gain an advantage all the time from line changes and the refs very rarely call it. The refs had it in for the Sharks in Vancouver and that's why it was called. Sure Couture may have taken longer than he should have to get off the ice, but really he was along the bench (5 foot rule), he wasn't involved in the play at all, the puck was nowhere near the bench, it was a ridiculous call. However the call did fit in completely with the officiating of the first 2 games.