Jonathan Toews had two goals, rookies Andrew Shaw and Jimmy Hayes also scored, and the Chicago Blackhawks handed the Buffalo Sabres their 10th straight road loss, 6-2 on Wednesday night.
Marian Hossa and Dave Bolland also connected for the Blackhawks, who won their second straight and are 4-0-1 in their last five.
Jason Pominville scored both goals for Buffalo, but it wasn't enough to keep the Sabres from extending the team's record road-losing streak.
Toews has goals in three straight games, and four goals and three assists in a five-game point streak.
Corey Crawford made 25 saves in the win. Buffalo's Jhonas Enroth stopped 29 shots.
Hayes, who assisted on Bolland's goal, and Shaw continued their impressive production since being recalled from Rockford of the AHL.
Shaw has five goals in his first eight NHL games, and has scored in four straight since being called up on Jan. 5. Hayes has four goals and three assists in 10 games since his recall on Dec. 30.