National Hockey

EAST MEADOW, N.Y. (AP) — The New York Islanders have signed tough guy forward Ross Johnston to four-year contract extension. The team did not release contract terms in making the announcement on Tuesday.

CHICAGO — Stan Bowman has resigned as general manager of the Chicago Blackhawks following the release of the findings of an investigation into allegations that an assistant coach sexually assaulted a player in 2010. More coming. The Canadian Press

Detroit Red Wings (3-2-1, third in the Atlantic) vs. Washington Capitals (4-0-2, second in the Metropolitan) Washington; Wednesday, 7 p.m.

Boston Bruins (3-1-0, fourth in the Atlantic) vs. Florida Panthers (6-0-0, first in the Atlantic) Sunrise, Florida; Wednesday, 7 p.m.

Toronto Maple Leafs (2-4-1, sixth in the Atlantic) vs. Chicago Blackhawks (0-5-1, sixth in the Central) Chicago; Wednesday, 7:30 p.m.

Calgary Flames (3-1-1, second in the Pacific) vs. New Jersey Devils (3-1-0, seventh in the Metropolitan) Newark, New Jersey; Tuesday, 7 p.m.

Tampa Bay Lightning (2-3-1, fifth in the Atlantic) vs. Pittsburgh Penguins (3-0-2, fourth in the Metropolitan) Pittsburgh; Tuesday, 7 p.m. EDT FANDUEL SPORTSBOOK LINE: Penguins +124, Lightning -146; over/under is 6.

ST. LOUIS (AP) — Vladimir Tarasenko scored two goals and Ville Husso recorded his second career shutout as the St. Louis Blues remained undefeated in five games with a 2-0 victory Monday night over the Los Angeles Kings.

NEW YORK — Andrew Mangiapane scored twice and the Calgary Flames beat the New York Rangers 5-1 on Monday night for their third straight win.

RALEIGH, N.C. — Frederik Andersen made 24 saves against his former team and the unbeaten Carolina Hurricanes matched the best five-game start in franchise history by defeating the struggling Toronto Maple Leafs 4-1 on Monday night.