Jeremy Swayman made 21 saves for Boston (28-26-8), which won 3-2 at the Pittsburgh Penguins on Saturday but has lost six of the past seven (1-4-2). David Pastrnak ’s 17-game point streak ended (33 points; 15 goals, 18 assists).

Frederick Gaudreau scored the game’s only goal and Filip Gustavsson stopped 28 shots as the Minnesota Wild beat the Boston Bruins 1-0 on Sunday.

Filip Gustavsson pitched a 28-save shutout and Frederick Gaudreau scored a second-period goal as the Minnesota Wild eked out a 1-0 victory over the Boston Bruins Sunday afternoon at Xcel Energy Center in St. Paul, Minn., to snap a three-game skid.