With Wagner placed on waivers and Curtis Lazar still considered week-to-week with an upper-body injury, Cassidy had Karson Kuhlman riding on the right side of the fourth line with Trent Frederic and Tomas Nosek for Monday's practice. The energetic winger is entering his fourth season with the Bruins.
"He's tried to attack the net and create some stuff offensively for this team," said Cassidy. "His exits are good out of D-zone. He's got good speed, he can track down people on the forecheck with good speed and pace. With Kuhly in that type of role, we want a little more greasiness. We don't expect him to go out and be our hits leader by any means, but he does have to be a little more assertive in that area. Maybe that translates into a few more hits.
"He's got a good hockey IQ, he's willing to go to the net, a decent shot. What I've always said about him is he can sit for stretches and still give you good energy and that's important in that role.
"He's played well, not dominant, not poor. He's done as advertised. Right now, he's a guy we're looking at there."
Kuhlman echoed his coach's sentiments, agreeing that he can add a bit of surliness to his game that will benefit the club.
"That's something that I can for sure add. We've had talks about it as well," said Kuhlman. "I know in the role that I'm in now it's something that I can really bring and would help out the team a lot…going in [with the mentality of bringing it] every night and telling yourself you can play that way, the greasy or gritty, whatever you want to call it."