DAYTONA BEACH, Fla. (AP) — At least 12 NASCAR fans were injured Saturday when large chunks of debris, including a tire, sailed into the grandstands when a car flew into the fence at Daytona International Speedway on a frightening last-lap accident in the second-tier Nationwide Series race.

The crash began as the field closed in on the finish line and sent rookie Kyle Larson's car sailing into the fence that separates the track from the seats.