NHL
Boston at N.Y. Islanders, 7 p.m.
Calgary at Ottawa, 7 p.m.
Carolina at Tampa Bay, 7 p.m.
Chicago at Columbus, 7 p.m.
Dallas at Florida, 7 p.m.
New Jersey at Buffalo, 7 p.m.
Pittsburgh at Washington, 7 p.m.
Nashville at Detroit, 7:30 p.m.
Montreal at Winnipeg, 8 p.m.
Edmonton at Vancouver, 10 p.m.
Vegas at San Jose -- postponed
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NBA
Dallas at Philadelphia, 7 p.m.
Orlando at Brooklyn, 7:30 p.m.
Sacramento at New York, 7:30 p.m.
L.A. Clippers at Memphis, 8 p.m.
Washington at Denver, 9 p.m.
New Orleans at Milwaukee, 9:30 p.m.