Laich, who had played in all 25 games for the Capitals this season, has four goals and two assists. He scored in the Capitals' 6-4 loss to the Ottawa Senators on Wednesday.
"He had a little tightness the other day [and] he played," coach Adam Oates said. "He felt pretty good [Thursday] morning, and then last night, it was just a little tight. Hopefully, just precautionary and nothing major there."
I was going nuts and I saw [Subban], he was going crazy, and the ref had no idea where to go. [Subban] was skating to me, and I was skating to him and the ref was right in between us and I don't know, I kind of hit him pretty hard, I thought, but those were some emotions and I'm pretty sure he understands that.
— Montreal forward Alex Galchenyuk on the celebration following his OT goal against Ottawa in Game 2