Dahlin produced a power-play goal and an even-strength assist in Sunday's 6-2 loss to the Canadiens in Game 3.
The Norris Trophy finalist recorded his first points of the series, helping to set up Tage Thompson for a first-period goal before snapping home his own tally late in the second. Dahlin has two goals and six points in nine games this postseason, and both goals have come with the man advantage.