David Pastrnak was absent from Wednesday's practice at Warrior Ice Arena. He exited Tuesday's game at the end of the second period and made a comeback in the third period.
However, it appears there's little reason for worry.
🎥 Coach Montgomery on David Pastrnak missing today's #NHLBruins practice at @WarriorIceArena : "He's just maintenance. He played 23 minutes last night...just wanted to back off him."