Keyonte George Rebounds Prop is currently Over/Under 3.5 (+135/-175).
The money has been on the Under as it opened 3.5 @ -155 before it was bet down to 3.5 @ -175.
FACTORS THAT FAVOR THE OVER:
The Jazz have been the 6th-best offensive rebounding offense in the NBA since the start of last season (offensive rebounds maintain possession and can therefore lead to new chances for scoring and assists).