Bottom line. He has to improve his foot speed to be a NHL player. He had a very serious injury and surgery last season, that lead to him needing to learn to walk and skate again. Perhaps this off season, he will work on his weaknesses and become a shut down #4C, primarily PK and a total of 8-10 minutes per game max.
With Kadri, Tavares and Matthews, we won't really need an offensive guy on the #4C, but a shutdown, and PK specialist we could use. He's got a big body, skates well enough when at speed, but not a great first few strides... but he's big and that takes time.
No real risk to us, if he just becomes an AHL player either and the two year contract likely means nobody will pick him up on waivers and keep him on their roster.