RJ Barrett Blocks Prop is currently Over/Under 0.5 (+220/-300).
The money has been on the Over as it opened 0.5 @ +225 before it was bet up to 0.5 @ +220.
FACTORS THAT FAVOR THE OVER:
The Raptors have played at the 6th-fastest pace-of-play in the league over the last 5 games.
The New York Knicks have played at the 7th-quickest tempo in the NBA over the last 5 games, which should lead to increased possessions for the Raptors.