The veteran San Jose Sharks taught the upstart Edmonton Oilers a lesson in playoff intensity, spotting them two early goals Wednesday night and then roaring back to win. Melker Karlsson scored at 3:22 of overtime and San Jose came back to beat Edmonton 3-2 in Game 1 of their first-round Western Conference series. Read more http://www.espn.com/nhl/recap?gameId=400950067