The Portland Trail Blazers welcome the Boston Celtics to Moda Center at 10 p.m. ET on Tuesday. Portland is favored by one point at William Hill Sportsbook, while the Over-Under is set at 229.5 (see up-to-date odds for every game this week on our NBA odds page). 

Before making any Celtics vs. Blazers 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 over $9,100 in profit on its top-rated NBA picks over the past two-plus seasons. The model is up over $1,100 on its top-rated picks this season, and dating back to last year, it entered Week 17 of the 2020-21 NBA schedule on a stunning 95-59 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 Celtics vs. Blazers. We can tell you the model is leaning Under the total, and it also says one side of the spread has all the value! You ABSOLUTELY need to see it before locking in any NBA picks.

Who wins Celtics vs. Blazers? And which side of the spread has all the value? ... Join SportsLine right now to find out which side of the Celtics vs. Blazers spread you should be all over Tuesday, all from the model on a roll on NBA picks!