Tyler Reddick won the Autotrader 400 at EchoPark Speedway with his No. 45 Toyota Camry NASCAR Cup Car. We dig into the details of whether the fender that flew off the car gave him an aero advantage.

While his 23XI Racing teammate Bubba Wallace found himself in the middle of a last-lap skirmish with Carson Hocevar, Tyler Reddick breezed clear into the front of the field on the final restart, which ...