Jonatan Berggren was claimed off of waiver from the Red Wings by St. Louis on Tuesday, providing the battered Blues forward lines a much needed offensive threat. Why did Doug Armstrong make this move, and how is it going to play out?

On Tuesday, December 16, the St. Louis Blues claimed a player off waivers. This player is 25-year-old forward Jonatan Berggren, a former Red Wing selected 33rd overall in the 2018 NHL Draft.