The Dallas Mavericks look for the season sweep when they face the Boston Celtics in an interconference NBA matchup on Wednesday. Tip-off from TD Garden in Boston is set for 7:30 p.m. ET. Boston is favored by one point at William Hill Sportsbook, while the Over-Under is set at 222 (see up-to-date odds for every game this week on our NBA odds page). 

Before making any Mavericks vs. Celtics picks, you NEED to check out the NBA predictions from the SportsLine Projection Model.

The SportsLine Projection Model simulates every NBA game 10,000 times, and it has returned more than $8,800 in profit on its top-rated NBA picks over the past two-plus seasons. The model is up more than $800 on its top-rated picks this season, and dating back to last year, it entered Week 15 of the 2020-21 NBA schedule on a stunning 93-59 roll on top-rated NBA picks against the spread. Anybody who has followed it has seen HUGE returns.

Now, it has set its sights on Mavericks vs. Celtics. We can tell you the model is leaning Over the total, and it also says one side of the spread cashes in well over 50 percent of simulations! You ABSOLUTELY need to see it before locking in any NBA picks.

Who wins Mavericks vs. Celtics? And which side of the spread cashes in well over 50 percent of simulations? ... Join SportsLine right now to find out which side of the Mavericks vs. Celtics spread you should be all over Wednesday, all from the model on a roll on NBA picks!