David Backes was a spectator for most of the third period in his return to St. Louis. Brad Marchand scored twice, including an empty netter, and Backes got into a fight as the Boston Bruins beat the Blues 5-3 on Tuesday night. Frank Vatrano, Brandon Carlo and Torey Krug also scored for the Bruins, who improved to 2-0-1 in their last three games. More...