Boston's offensive slump continued to hinder the team, with the Celtics shooting 28.8% from 3-point range as a collective. Mazzulla's roster hasn't been running many high-level actions in recent weeks. Rather, they've stuck to basic spread pick-and-roll and isolation plays after a lone ball screen.

Boston looks to capitalize on a much-needed breath of fresh air following an assertive win over the Orlando Magic.

Dyson Daniels hit a short jumper in the lane with just over a minute left in overtime and Onyeka Okongwu made two free throws with 11 seconds left, lifting the Atlanta Hawks to a 119-115 victory over the Boston Celtics on Saturday night.