Celtics Highlights 20 hours ago HIGHLIGHTS: C's overcome slow start to blow out Nets by 25 points Full game highlights from the Boston Celtics’ 139-114 win over the Brooklyn Nets on the second night of a back-to-back. Celtics Videos 2:23 Mazzulla shares rule change ideas for NBA Cup, ‘loaning' players 1:11 How soon will Kristaps Porzingis return? 0:31 Joe Mazzulla: Celtics' success ‘starts with' Tatum, Brown 1:38 EXCLUSIVE: Jayson Tatum reacts to 36-point night in win over Nets 0:49 Eddie House identifies ‘tiny red flag' for Celtics early in season