CNBC Sports Biz tackles NHL concussions


Concussions have obviously been a hot (if deeply sad) subject in the NHL this week. You can expect more discussion on that subject as time goes on, but here’s CNBC Sports Biz’s take on what many are calling an “epidemic.” (Quick aside: gotta love the draft day picture of Sidney Crosby.)This video is no longer available. Click here to watch more NBC Sports videos!