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.

The Boston Celtics have been trending in the right direction in terms of health in recent games, but for the second half of their back-to-back at TD Garden against the Atlanta Hawks, the Celtics took the floor without two of their best bigs in Kristaps Porzingis and Al Horford, both taking the night off to rest.

The Celtics' fourth-quarter woes were again on display in the Hawks loss, including key execution errors down the stretch.