NHL

Saturday’s games

Detroit 4, Buffalo 1

Ottawa 4, N.Y. Islanders 3, OT

N.Y. Rangers 7, Pittsburgh 4

Arizona 4, New Jersey 1

Tampa Bay 5, Florida 3

Columbus 4, San Jose 2

Calgary 5, Montreal 2

Boston 6, Philadelphia 5

Carolina 5, Toronto 4, SO

Los Angeles at Dallas, late

Minnesota at St. Louis, late

Colorado at Edmonton, late

Nashville at Seattle, late

Washington at Vancouver, late

Sunday’s games

N.Y. Islanders at N.Y. Rangers, 11 a.m.

New Jersey at Vegas, 1:30 p.m.

Carolina at Ottawa, 4 p.m.

Detroit at Pittsburgh, 4 p.m.

San Jose at Chicago, 4 p.m.

Winnipeg at Columbus, 4 p.m.

Anaheim at St. Louis, 5 p.m.

Monday’s games

Washington at Calgary, 6:30 p.m.

Buffalo at Seattle, 8 p.m.