Torey Krug scored 3:07 into overtime and the Boston Bruins beat the Ottawa Senators 2-1 on Sunday night.

Krug took a cross-crease pass from David Krejci and beat goalie Mike McKenna with a one-timer.

Brad Marchand had the regulation goal for the Bruins (16-10-4), and Tuukka Rask made 27 saves.

Boston Bruins centre Colby Cave (26) skates towards a puck flying wide of Ottawa Senators goaltender Mike McKenna (33) during first period NHL hockey action in Ottawa on Sunday, Dec. 9, 2018. (Fred ChartrandThe Canadian Press via AP)

Boston Bruins centre Colby Cave (26) skates towards a puck flying wide of Ottawa Senators goaltender Mike McKenna (33) during first period NHL hockey action in Ottawa on Sunday, Dec. 9, 2018. (Fred ChartrandThe Canadian Press via AP)

Mark Stone scored in regulation for the Senators (13-14-4), who got a 42-save performance from McKenna, including a diving two-pad stack save against Sean Kuraly in overtime.

The third period finished with a frantic seven minutes, starting with a game-saving glove save by Rask against Stone on a 2-on-1 when the Senators were short-handed and a delayed penalty was coming to the Bruins.

McKenna stopped Marchand in close before turning aside David Pastrnak on a breakaway. McKenna stopped 14 shots in the third period as the Bruins outshot Ottawa 14-4.

Boston Bruins centre Sean Kuraly (52) gets taken to the ice by Ottawa Senators defenseman Ben Harpur (67)during second period NHL hockey action in Ottawa on Sunday, Dec. 9, 2018. (Fred ChartrandThe Canadian Press via AP)

Boston Bruins centre Sean Kuraly (52) gets taken to the ice by Ottawa Senators defenseman Ben Harpur (67)during second period NHL hockey action in Ottawa on Sunday, Dec. 9, 2018. (Fred ChartrandThe Canadian Press via AP)

Stone put Ottawa on the board 12:51 into the first who he one-timed a circle-to-circle pass from Colin White.

The Senators failed to capitalize on a 5-on-3 advantage for one minute, including the final 50 seconds of the first period.

Marchand tied it at 1, beating McKenna at 7:49 of the second period as the Senators played a man short following an instigator penalty to Ben Harpur.

Boston Bruins goaltender Tuukka Rask (40) looks to scoop up a loose puck in front of the net during second period NHL hockey action against the Ottawa Senators, in Ottawa on Sunday, Dec. 9, 2018. (Fred ChartrandThe Canadian Press via AP)

Boston Bruins goaltender Tuukka Rask (40) looks to scoop up a loose puck in front of the net during second period NHL hockey action against the Ottawa Senators, in Ottawa on Sunday, Dec. 9, 2018. (Fred ChartrandThe Canadian Press via AP)

NOTES: Dylan DeMelo and Christian Jaros were scratches for the Senators while Noel Acciari, Jake Debrusk and Jeremy Lauzon were scratches for the Bruins. ... After sweeping the season-series against the Bruins two years ago, the Senators have lost seven straight against Boston, including their two previous meetings this season.

UP NEXT

Bruins: Host Arizona on Tuesday night.

Boston Bruins right wing David Pastrnak (88) reaches far for the puck under pressure from Ottawa Senators left wing Magnus Paajarvi (56) during first-period NHL hockey game action in Ottawa, Ontario, Sunday, Dec. 9, 2018. (Fred ChartrandThe Canadian Press via AP)

Boston Bruins right wing David Pastrnak (88) reaches far for the puck under pressure from Ottawa Senators left wing Magnus Paajarvi (56) during first-period NHL hockey game action in Ottawa, Ontario, Sunday, Dec. 9, 2018. (Fred ChartrandThe Canadian Press via AP)

Senators: Open a three-game trip Tuesday night at Nashville.

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