The Boston Bruins have a key player in the fold for four more years, and they still find themselves with plenty of money to get things done in free agency. After signing Taylor Hall to a four-year deal with a $6 million annual cap hit, the Bruins are left with about $20.7 million left in cap space heading into the start of free agency, which is Wednesday. Thats according to @bruinscapspace on Twitter.
