Jayson Tatum and Joe Mazzulla aren't happy with the way the Celtics are playing, but they're also taking a positive mindset through it.

The power forward, who added 23 points, had been a doubt for the game with a left shoulder strain, and did not take many shots during the warm-up

On Saturday, then, Mazzulla was able to react accordingly when the Celtics and Atlanta Hawks got into a scuffle during the Hawks' 119–115 overtime win. With 3:46 left in the ext