Jayson Tatum's maturity shines in Celtics' Game 1 win

The Boston Celtics' 107-89 victory over the Dallas Mavericks on Thursday night highlighted the maturity and growth of Jayson Tatum as a player.

Related Keywords

Denver ,Colorado ,United States ,Boston ,Massachusetts ,Miami ,Florida ,Kristaps Porzingis ,Jaylen Brown ,Derrick White ,Michael Porter Jr ,Denver Nuggets , ,Michael Porter ,