The NASCAR Xfinity Series season continues on Friday, April 9 with the 2021 Cook Out 250 at Martinsville Speedway. The green flag drops at 8:00 p.m. ET and Justin Allgaier is the 7-2 favorite in the latest odds from William Hill Sportsbook. 

Our proven projection model has simulated this race 10,000 times and came up with a surprising leaderboard.

Developed by daily Fantasy pro and SportsLine predictive data engineer Mike McClure, this proprietary NASCAR prediction computer model simulates every race 10,000 times, taking into account a slew of factors including track history and recent results.

The model began the 2021 Xfinity Series schedule by nailing Austin Cindric's win at Daytona at 10-1. Last month, it hit Cindric to win against at 5-2 in the Call 811 Before You Dig 200 and then it nailed eight of the top 10 in the 2021 EchoPark 250. Anybody who followed those picks saw HUGE returns! 

Now, the model has dialed in on the 2021 Cook Out 250 and released its projections. 

We can tell you the model is high on Michael Annett, even though he's a massive 40-1 long shot in the latest NASCAR Xfinity Series at Martinsville odds. He's a target for anyone looking for a HUGE payday. And a massive shocker: Justin Allgaier, the Vegas favorite at 7-2, stumbles big time and doesn't even crack the top five! There are far better values in this field.

The model is also targeting two other drivers with NASCAR Xfinity Series at Martinsville odds of 15-1 or longer to make a serious run at the checkered flag.  Anyone who backs these drivers could hit it BIG. You ABSOLUTELY need to see who they are before locking in any NASCAR picks.

So who wins the 2021 Cook Out 250? And which long shots stun NASCAR? ... Join SportsLine right now to see the full projected leaderboard, all from the model that nailed Cindric's season-opening win at Daytona this year!