Jalen Johnson Blocks Prop is currently Over/Under 0.5 (+115/-160).
The money has been on the Under as it opened 0.5 @ -155 before it was bet down to 0.5 @ -160.
FACTORS THAT FAVOR THE OVER:
The Hawks have played at the 2nd-quickest pace in the league this year.
The Hawks are expected to get a boost in opportunities in this game from sharing the court with the speediest pace offense in the league this year (the Miami Heat).