The Boston Celtics visit the Golden State Warriors on Friday, and tip-off is set for 10:30 p.m. ET. The Celtics are favored by 7.5, while the Over-Under is 222.5. Before making any Celtics vs. Warriors picks of your own, be sure to check out the NBA predictions from the SportsLine Projection Model.

The SportsLine Projection Model simulates every NBA game 10,000 times, and anyone who followed it last season saw massive returns. In fact, the model finished 300-252 on all its top-rated NBA picks. On top-rated against the spread and money line picks alone, the model returned a whopping $4,280. 

Now, it has set its sights on Celtics vs. Warriors. We can tell you it's leaning Under, and it also has a strong against-the-spread pick, saying one side of the spread hits in nearly 60 percent of simulations! You ABSOLUTELY need to see it before locking in any NBA picks of your own. 

Who wins Celtics vs. Warriors? And which side of the spread hits almost 60 percent of the time? ... Join SportsLine right now to find out which side of the Celtics vs. Warriors spread you should be all over Friday, all from the model that returned more than $4,200 on top-rated NBA picks last season!