Capitals score four in first period, ease past Sabres
Vrana has two goals, Wilson, Kempny get three points each for Washington

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BUF@WSH: Vrana goes five-hole on breakaway

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BUF@WSH: Vrana scores after Kempny threads the needle

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BUF@WSH: Wilson deflects shot between his legs

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BUF@WSH: Jokiharju scores first career NHL goal

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Clutch Performance: Jakub Vrana scores two goals

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Capitals ride fast start to win against Sabres