What happened: Chris Cenac Jr. scored his first points in a Boston Celtics uniform. The rookie converted a two-hand slam following a deflection. Baylor Scheierman provided the assist with a behind-the-back pass.

Why it matters: The sequence highlights the early chemistry between Boston's offseason additions. Both prospects are looking to establish their roles during the exhibition schedule. The game is currently in progress.

What to watch: Boston will continue to evaluate its young depth as the preseason unfolds. The rotation could shift as veterans ramp up for the regular season.