MONTREAL, QC - FEBRUARY 27: Karl Alzner #27 of the Montreal Canadiens skates against the New York Rangers during the second period at the Bell Centre on February 27, 2020 in Montreal, Canada. The New York Rangers defeated the Montreal Canadiens 5-2. (Photo by Minas Panagiotakis/Getty Images)
The Boston Bruins are very thin on the left side of their defense going into 2021, so who are three defensemen worth bringing in for a professional tryout?
Going into the 2021 season, the Boston Bruins are very thin when it comes to the left side of their defensive corps.