WATCH: North America's Morgan Rielly mic'd up for MacKinnon's insane OT goal

Rielly was just a little excited for his teammate's game-winnerIt was the best on-ice moment of the World Cup of Hockey yet. When Nathan MacKinnon scored the best goal of the tournament in the biggest moment for Team North America, hockey fans everywhere went crazy.Even if you didn't have a rooting …

By Chris Peters