Khris Middleton Assists Prop is currently Over/Under 3.5 (+132/-172).
The money has been on the Under as it opened 3.5 @ -152 before it was bet down to 3.5 @ -172.
FACTORS THAT FAVOR THE OVER:
The Mavericks have played at the 2nd-fastest pace-of-play in the league over the last 25 games.
The Mavericks are expected to get a boost in plays in this game from competing against the 4th-quickest tempo offense in the NBA over the last 15 games (the Indiana Pacers).
FACTORS THAT FAVOR THE UNDER:
The Dallas Mavericks rank as the 6th-worst offensive rebounding offense in the NBA this year (offensive rebounds maintain possession, and a lack of them may therefore lead to fewer opportunities for scoring and assists).