Follow live: It's NASCAR's turn in Sunday's racing spotlight as the Coca-Cola 600 fires up as the sun sets in Charlotte.
- Dale Jr. has plenty of horsepower on Twitter
- Austin Dillon wins Xfinity race at Charlotte
- Xfinity driver Jamie Dick crashes at Charlotte
- Gordon to join Fox as full-time analyst in 2016
- Kenseth to start on pole for Coca-Cola 600
- Drivers evaluating safety after Hinchcliffe wreck
- Ganassi: Larson could someday start in Indy 500