Mark Williams Rebounds Prop is currently Over/Under 8.5 (+130/-185).
The money has been on the Under as it opened 8.5 @ -110 before it was bet down to 8.5 @ -185.
FACTORS THAT FAVOR THE OVER:
Offensive rebounds save possession and lead to additional opportunities for scoring and assists, and the Phoenix Suns grade out 2nd-best in in the NBA with 13.7 offensive rebounds per game over the last 15 games.
FACTORS THAT FAVOR THE UNDER:
The Phoenix Suns have played at the 10th-most sluggish pace-of-play in the league this year.
The Knicks have played at the 7th-least up-tempo tempo in the NBA over the last 25 games, which should lead to fewer possessions for the Suns.