NHL schedule

Tuesday’s games

Carolina 4, Ottawa 1

Toronto 7, N.Y. Rangers 3

Pittsburgh 4, Arizona 2

Detroit 6, St. Louis 4

Nashville 3, Philadelphia 2, OT

Calgary at Vegas, late

Chicago at Edmonton, late

Florida at Seattle, late

Tampa Bay at Vancouver, late

Winnipeg at San Jose, late

Wednesday’s games

Boston at New Jersey, 5 p.m.

Pittsburgh at Montreal, 5 p.m.

Anaheim at N.Y. Islanders, 5:30 p.m.

Buffalo at Colorado, 7:30 p.m.

Winnipeg at Los Angeles, 8:30 p.m.