Norman Powell Blocks Prop is currently Over/Under 0.5 (+315/-460).
The money has been on the Under as it opened 0.5 @ -450 before it was bet down to 0.5 @ -460.
FACTORS THAT FAVOR THE OVER:
The most up-tempo tempo offense in the league this year has been the Miami Heat.
The Oklahoma City Thunder have played at the 8th-most up-tempo pace in the league over the last 5 games, which ought to raise opportunities for the Miami Heat.
