Al Horford Rebounds Prop is currently Over/Under 5.5 (+117/-138).
The money has been on the Over as it opened 5.5 @ +118 before it was bet up to 5.5 @ +117.
FACTORS THAT FAVOR THE OVER:
The Warriors have played at the most up-tempo pace-of-play in the NBA over the last 10 games.
FACTORS THAT FAVOR THE UNDER:
The Golden State Warriors have been the 5th-worst offensive rebounding offense in the NBA over the last 10 games (offensive rebounds maintain possession, and a lack of them can therefore reduce extra opportunities for scoring and assists).