Whenever Canada plays bet each period over. So far Canada is 6-0 for the over on period totals. They play Slovakia tomorrow morning, who the Swiss beat 7-2. Canada beat the Swiss 7-3 so basic math says Canada should pound Slovakia 10-0 or higher. Most books probably don't offer this but if they do jump on the period totals! It will likely be -200 on most books but do not fear the juice. Canada will score 2 a period at least.