Marian Hossa and Duncan Keith each scored a power-play goal for the Chicago Blackhawks against the St. Louis Blues at United Center.
Brent Seabrook, who earlier Saturday agreed to terms on an eight-year contract extension, had an assist on Keith's goal, which made it 3-1 with 2:02 left in the third period.
Keith and Hossa had an assist each. Corey Crawford made 20 saves.
Joel Edmundson gave St. Louis a 1-0 lead with a power-play goal with 1:05 remaining in the first period. Jake Allen made 31 saves