Prediction
The Mavericks are missing a lot of players due to injuries, and there is no one to carry the offensive responsibilities for the team. While the Grizzlies have been in poor form recently, at least their roster is complete, and facing an injury-depleted Mavericks team, they should have no problem. I support the Grizzlies to cover the spread.
Pick: Grizzlies -10.5 (bet365)