The Bruins controlled the play for most of the first period and only allowed three shots on goal. Unfortunately, it was that third shot that got in behind Anton Khudobin, while the teams play at 4v4, at the 18:29 mark.
Ryan Strome, who had the game winning goal in the first meeting between these two teams, came up the right boards and caught Khudobin cheating a bit for a cross-ice pass on a 2-on-1 rush and fired a wrist shot past him.