John Collins puts up 20-PT, 11 REB double-double in win vs. CelticsJohn Collins had 20 PTS, 11 REB, 2 STL & 1 BLK for the Atlanta Hawks in their win against the Boston Celtics.Subscribe to ESPN+ http://espnplus..#Business·brands.delivery·Jan 10, 2022John Collins puts up 20-PT, 11 REB double-double in win vs. Celtics