Mika Zibanejad and David Legwand scored power-play goals in 3rd, Senators beat Habs 4-2

Ottawa Senators' David Legwand (17) celebrates with teammates Kyle Turris, left, and Erik Karlsson after scoring against the Montreal Canadiens during the third period of an NHL preseason hockey game Saturday, Oct. 4, 2014, in Montreal. (AP Photo/The Canadian Press, Graham Hughes) (The Associated Press)

Montreal Canadiens Rene Bourque, right, collides with Ottawa Senators' Mark Borowiecki during the third period of an NHL preseason hockey game Saturday, Oct. 4, 2014, in Montreal. (AP Photo/The Canadian Press, Graham Hughes) (The Associated Press)

Mika Zibanejad and David Legwand scored power-play goals in the third period to lift the Ottawa Senators to a 4-2 preseason victory over the Montreal Canadiens on Saturday night.

The Senators ended their preseason schedule at 4-3-0 while Montreal dropped to 4-2-1.

Mike Hoffman scored in the first period and Curtis Lazar had an empty-net goal for Ottawa, which also beat Montreal in overtime on home ice Friday night.

Max Pacioretty and Andrei Markov scored for the Canadiens.

Canadiens right winger P.A. Parenteau left in the first period with a lower-body injury and did not return.