Bruins pull trigger on Borgen trade, defense rebuild accelerates

Boston has acquired Will Borgen in a trade that marks the next phase of their defensive overhaul, moving quickly to address what's been a glaring weakness. The Bruins aren't content to tinker around the edges - this is a statement that significant changes are coming to the back end. With this move in place, expect more dominoes to fall as the front office continues its mission to transform the blue line.