Boston's depth proves too much for Dallas, the Luka-Kyrie duo struggles and the Celtics ground the Mavs' bigs.
Coming off the bench in his return to action, Kristaps Porzingis provides a huge spark in Boston's win over Dallas.
Twice already this postseason, the Mavs have trailed a series 1-0. Could a third rebound showing correct the championship course?
The NBA commissioner also touches on 'Inside the NBA', the end of the G League Ignite and honoring Bill Walton.
Next: Porzingis' return fuels Celtics' Game 1 romp
Next: 5 takeaways from Celtics' dominant series opener
Next: Turning Point: Porzingis proves pivotal in Game 1 rout
Next: What adjustments do Mavs need to make for Game 2?
Next: Silver talks Caitlin Clark, TV rights deals & expansion