Brad Marchand scored the go-ahead goal with 8:30 remaining in the game as the visiting Boston Bruins topped the Detroit Red Wings 2-1 on Saturday night.Justin Brazeau had a power-play goal for the Bruins, and Jeremy Swayman made 18 saves.Lucas Raymond scored for Detroit, which has lost four of its past five games. Cam Talbot made 27 saves.Dylan Larkin assisted on Raymond’s goal, giving him 300 career assists. He’s the 15th Red Wings player to reach 300 assists.The Bruins were playing their second game under interim coach Joe Sacco after Jim Montgomery’s dismissal on Tuesday. They snapped a three-game losing streak with a 1-0 victory over Utah on Thursday.The Bruins’ 32nd-ranked power play provided the first goal of the game. Tyler Johnson took a shot from the right side that Brazeau deflected past Talbot for his fifth goal of the season. Mason Lohrei had the second assist at 8:33 of the first period.