Emergency Pod: What comes next after the Celtics deal Grant Williams to Mavericks?

Chris Forsberg reacts to Grant Williams being sent to the Dallas Mavericks in a three-team sign-and-trade deal. What does this mean for what’s next for the Celtics? Download the NEW NBC Sports Boston app: https://www.nbcsportsboston.com/news/the-new-nbc-sports-boston-mobile-app-is-here/534513/