The Sabres clinched a thriller in a shoot-out, while the Kings obliterated the Canadians.
Round-up: Success came a high price for the Chicago Blackhawks against the Florida Panthers.
The LA Kings shut out the New York Islanders, while the Boston Bruins edged a close game against the Pittsburgh Penguins.
Round-up: Left winger Chris Kreider scored his first NHL hat-trick as the New York Rangers beat the Vancouver Canucks.
Ten former players have filed a class action lawsuit against the NHL, claiming the league did not do enough to prevent concussions.
Canadian teams dominated the top end of Forbes' annual list of the NHL's most valuable franchises on Monday.
Winger Zach Parise scored in regulation and a shootout as the Minnesota Wild rallied for a 2-1 win against the Toronto Maple Leafs.
The Florida Panthers ended their nine-game losing streak with a 3-2 win over the red-hot Anaheim Ducks.
The Avalanche swept aside the Jets while the Kings edged the Oilers in a shoot-out, plus the rest of Sunday's action.
The Toronto Maple Leafs claimed a 4-1 win over the Pittsburgh Penguins, plus the rest of the night's action from the NHL.
The Anaheim Ducks pulled off a memorable win, while the Predators beat the Jets.
Pittsburgh Penguins remain unbeaten at home after a 4-3 victory over the Vancouver Canucks.
The NHL is reviewing a hit by San Jose Sharks defenseman Brad Stuart to the head of New York Rangers forward Rick Nash.
A round-up of the action from Monday's National Hockey League games.
The Stanley Cup champion Chicago Blackhawks have retained head coach Joel Quenneville on a three-year contract extension.
Swede Daniel Alfredsson ended his 17-year career with the Ottawa Senators and signed for the Detroit Red Wings.