NASCAR Xfinity Series at Talladega odds, picks: 2021 Ag-Pro 300 predictions from proven computer model | CBS Sports Headlines NASCAR Xfinity Series at Talladega odds, picks: 2021 Ag-Pro 300 predictions from proven computer model SportsLine simulated Saturday’s 2021 Ag-Pro 300 10,000 times and locked in surprising picks ESN FeedsThis post … Continue reading NASCAR Xfinity Series at Talladega odds, picks: 2021 Ag-Pro 300 predictions from proven computer model