Explanation:Video review determined Edmonton's Zach Hyman had a significant presence in the crease and impaired Spencer Martin's ability to play his position prior to Hyman's goal. According to Rule 69.3, "If an attacking player establishes a significant position within the goal crease, so as to obstruct the goalkeeper's vision and impair his ability to defend his goal, and a goal is scored, the goal will be disallowed."
