The Boston Celtics and the Toronto Raptors face off in Game 1 of the Eastern Conference Semifinals at 1 p.m. ET on Sunday. The Raptors are favored by two-points at William Hill, while the Over-Under is set at 217.5. Before making any Celtics vs. Raptors 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's already returned over $4,700 in profit on its top-rated NBA picks this season. It entered the week on a blistering 59-33 run on top-rated NBA spread picks, returning almost $2,300 on those picks alone. It's also 7-2 on top-rated picks since the NBA's restart in July. Anybody who has followed it has seen HUGE returns.

Now, it has set its sights on Celtics vs. Raptors. 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. Raptors? And which side of the spread has all the value? ... Join SportsLine right now to find out which side of the Celtics vs. Raptors spread you should be all over Sunday, all from the model on a roll on NBA picks!