Alex Pietrangelo scored at 4:14 of overtime to give Canada a 4-3 win over Switzerland on Tuesday to complete the group stage of the ice hockey world championship with a perfect record. Pietrangelo beat goalie Leonardo Genoni with a wrist shot to give Canada its third win in three matches. The United States faces Sweden on Wednesday. "This is obviously one of the big ones, it's pretty special," Pietrangelo said. "We have a lot of young guys who play the world championship for the first time. You realize how good every team is. It's not a bad thing for us to face adversity." Read more: http://sports.espn.go.com/oly/olyhockey/news/story?id=6471957
