But head coach Mike Sullivan said it'll most likely be a work in progress figuring out how exactly to utilize a versatile player like Granlund.
"Granlund's a guy that is a very good penalty killer that has had time there, whether it's in Nashville or other teams… so our intent is to get him involved in the penalty kill right away, and we will get him involved in one of the power plays as well," Sullivan said.
"We're just trying to do it in a way where we don't overload him, so that'll be a little bit of a feeling out process. But we're excited to have him. We're looking forward to trying to find combinations here that that make us better and give us a chance to win."
After the Penguins played the Predators in Nashville on Tuesday - with Pittsburgh earning a 3-1 win - both teams headed to Florida. The Penguins went to Tampa, and the Predators went to Sunrise, where they're set to play the Panthers tonight.
Once the trade was announced yesterday evening - "they were wanting to make some changes in Nashville and all of that, but you don't see it coming," Granlund said - it was a quick few hours. The Penguins got Granlund a car service that took him upstate, with the Finnish forward arriving at the team hotel around 1 AM.
"I'm really excited. All the history and everything about the Pittsburgh Penguins, it's pretty cool," he said. "So I'm really excited, and to be honest, I just told my kids, like I'm going to be a Penguin. They were really happy, like, ooh, a Penguin? So yeah, I'm really happy."