David Krejci scored the tiebreaking goal with 2:36 remaining and Marc Savard added a goal and an assist, lifting the Boston Bruins to a 5-4 win over the Colorado Avalanche in the season opener for both teams Thursday night. Blake Wheeler had a goal in his first NHL game and Patrice Bergeron, playing in his first game in nearly a year, had an assist on Phil Kessel goal for the Bruins.
