The Associated Press

ST. LOUIS — Kyle Turris scored the deciding goal in the fifth round of the shootout to go with one in regulation, and the Ottawa Senators beat the St. Louis Blues 5-4 on Tuesday night.

T.J. Oshie had a goal and an assist and scored to open the shootout for the Blues, who lost at home to an Eastern Conference opponent for the first time in 10 games this season. St. Louis had a season-high 50 shots but squandered a two-goal cushion in the third period and missed two chances to close it out in the shootout.

Jason Spezza had his third three-point game of the season and capped a three-goal flurry in a span of 2:35 that gave Ottawa a 4-3 lead midway through the third period. Erik Karlsson had a goal and an assist to give him 53 points, best among NHL defensemen.

Blues defenseman Jordan Leopold tied it at 11:08 with his first goal of the season on an odd-angled shot that banged off goalie Robin Lehner.

Ottawa beat Jaroslav Halak for three goals in a span of four shots in the third, with Milan Michalek and Turris scoring. The Senators bounced back from a 2-1 overtime loss at Pittsburgh a night earlier.

Also on Tuesday:

Canadiens 2, Flames 0.: MONTREAL — Rene Bourque scored in the second period and Carey Price had 27 saves for his second shutout in four games as Montreal snapped the Calgary’s five-game winning streak.

Islanders 1, Capitals 0: WASHINGTON — Andrew McDonald scored early in the third period, Evgeni Nabokov made 22 saves for his 57th career shutout and New York Islanders broke a five-game losing streak.

Rangers 5, Avalanche 1: NEW YORK — Rangers captain Ryan Callahan shook off trade talk and scored two first-period goals to lead New York to its fourth straight win.

Jets 2, Hurricanes 1: RALEIGH, N.C. — Chris Thorburn scored the tiebreaking goal with 1 minute 3 secondsremaining to lift Winnipeg.

Bruins 3, Canucks 1: BOSTON — Jarome Iginla and Milan Lucic each had a goal and an assist for Boston, which handed Vancouver its fifth straight loss.

Wild 2, Lightning 1: ST. PAUL, Minn. — Darcy Kuemper made 34 saves and Jared Spurgeon had two assists in his return from injury for Minnesota.

Panthers 4, Maple Leafs 1: SUNRISE, Fla. — Tim Thomas made 20 saves, Brian Campbell had two assists and Florida snapped a three-game losing streak.

Stars 3, Coyotes 1: GLENDALE, Ariz. — Antoine Roussel scored the go-ahead goal early in the third period and Kari Lehtonen stopped 26 shots for Dallas.