2023 NASCAR at Darlington odds, lineup, playoff predictions: Model has surprising Cook Out Southern 500 picks | CBS Sports Headlines 2023 NASCAR at Darlington odds, lineup, playoff predictions: Model has surprising Cook Out Southern 500 picks SportsLine simulated the Cook Out Southern 500 at Darlington Raceway 10,000 times as the … Continue reading 2023 NASCAR at Darlington odds, lineup, playoff predictions: Model has surprising Cook Out Southern 500 picks