The NHL Department of Player Safety has suspended center Oskar Sundqvist one game for boarding Boston’s Matt Grzelcyk in the Blues 3-2 overtime win in Game 2 (series tied 1-1) on Wednesday night.

The former Penguin has been a breakout player for the Blues this season with 14 goals and 31 points in the regular season, including 9 points in 21 playoff games. Sundqvist has 1 assist in the Stanley Cup Final through two games and played 15:24 in Game 2.