We've got another exciting Western Conference matchup on the schedule as the Oklahoma City Thunder and Dallas Mavericks are set to tip at 3:30 p.m. ET on Sunday at Paycom Center. Oklahoma City is 56-25 overall and 32-8 at home, while Dallas is 50-31 overall and 25-15 on the road. The Thunder are favored by 19 points in the latest Thunder vs. Mavericks odds, and the over/under is 225 points.

Before entering any Thunder vs. Mavericks picks, you'll want to see the NBA predictions from the model at SportsLine.

The SportsLine Projection Model simulates every NBA game 10,000 times and has returned well over $10,000 in profit for $100 players on its top-rated NBA picks over the past five-plus seasons. The model enters Week 23 of the 2023-24 NBA season on a sizzling 81-55 roll on all top-rated NBA picks this season, returning more than $2,300. Anyone following it has seen huge returns.

The model has simulated Mavericks vs. Thunder 10,000 times and the results are in. We can tell you that the model is leaning Under, and it's also generated a point-spread pick that hits in almost 70% of simulations.

So who wins Thunder vs. Mavericks? And which side of the spread is a must-back? Join SportsLine right now to see which side of the spread you need to jump on, all from the computer model that has crushed its NBA picks. If you're already a member, see the picks below!