Jeff Carter and Dwight King each supplied a goal and an assist for the Kings, who set an NHL recorded by not allowing a first-period goal for the 18th straight game.
Jarrett Stoll also scored and rookie goaltender Martin Jones improved to 5-0 in five career starts, stopping 37 shots.
Craig Anderson was pulled from the net after yielding two quick goals in the first period. Robin Lehner stopped 19-of-22 shots the rest of the way for Ottawa.
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