NHL

Saturday’s games

Buffalo 4, Carolina 3

Pittsburgh 5, Detroit 1

Dallas 2, Vegas 1, SO

Edmonton 6, San Jose 1

Arizona 5, Anaheim 4, OT

N.Y. Rangers 4, Columbus 0

Winnipeg 2, Nashville 0

Ottawa 7, Tampa Bay 4

Toronto 7, Montreal 1

Florida 4, Washington 2

N.Y. Islanders 4, Philadelphia 0

Boston 2, New Jersey 1

St. Louis at Minnesota, late

Calgary at Vancouver, late

Chicago at Seattle, late

Colorado at Los Angeles, late

Sunday’s games

Boston at Philadelphia, 4 p.m.

Colorado at Anaheim, 6:30 p.m.