Colorado Avalanche - Minnesota Wild 4:2 St. Louis Blues - Chicago Blackhawks 3:4 Anaheim Ducks - Dallas Stars 4:2 San Jose Sharks - Los Angeles Kings 3:4 Boston Bruins - Detroit Red Wings 4:1 Tampa Bay Lightning - Montreal Canadiens 4:2 Pittsburgh Penguins - Columbus Blue Jackets 4:1 New York Rangers - Philadelphia Flyers 3:4