Bob Ryan- What's Going on With the Celtics?

Every Thursday morning at 7:25 we talk Boston sports with Legendary Boston Sports writer, Bob Ryan.  What's going on with the Celtics?  Are they learning how to play with Gordon Hayward?  Terry Rozier is a different player this year.  Will things fall into place?  The Bruins are off to a okay start.  They have one of the best first lines in hockey, but the rest of the team can't score.  Would they get rid of Tukka?  Will Bill Belichick pick on Malcolm Butler this weekend.