It's a critical Big East matchup when No. 19 Butler (19-6) hosts Georgetown (14-10) on Saturday afternoon. Tipoff is at 2:30 p.m. ET. The Bulldogs are nine-point favorites, while the over-under is 137. Before making your picks, check out what SportsLine's proven model has to say.

This model, which simulates every game 10,000 times, has crushed its top-rated college basketball picks against the spread the past three years, returning $2,770 to $100 players. It also enters Week 15 of the 2019-20 season on a 42-27 run on all top-rated college basketball picks. Anybody who followed it has seen some huge returns.

Now, the model has locked in on Georgetown vs. Butler. We can tell you it's leaning Over, and it also has generated an against-the-spread pick that is hitting more than 50 percent of the time! You ABSOLUTELY need to see it before locking in any college basketball picks of your own.

So who wins Georgetown vs. Butler? And which side of the spread is hitting more than 50 percent of the time? ... Join SportsLine right now to find out which side of the Georgetown vs. Butler spread you should be all over Saturday, all from the advanced model on a 42-27 run on its top-rated college basketball picks!