Naji Marshall Rebounds Prop is currently Over/Under 3.5 (+102/-116).
The money has been on the Under as it opened 3.5 @ -114 before it was bet down to 3.5 @ -116.
FACTORS THAT FAVOR THE OVER:
The Wizards have played at the 4th-quickest pace-of-play in the league since the start of last season, which should raise possessions for the Mavericks.
FACTORS THAT FAVOR THE UNDER:
Offensive rebounds retain possession and bring about more opportunities for scoring and assists, but the Mavericks rank 6thworst in in the league with a mere 10.1 offensive boards per game since the start of last season.