Fontana: Kyle Busch quickly returns to victory lane with Richard Childress; what does the future hold for NASCAR at Auto Club Speedway and in Southern California

NASCAR on NBC analyst Jeff Burton on Kyle Busch’s sudden re-emergence as a winner and championship contender for Richard Childress Racing; how Busch thrives with a chip on his shoulder, but this win was more about proving it to himself; the surprising fan reaction to “Rowdy”; Trackhouse Racing’s hot start; the impact of no practice and why there’s a need for more in the future; how a longer restart zone helped trigger a big wreck; contemplating the past and future of Auto Club Speedway in Fontana; will Southern California still have a Cup points race in 2024?; previewing Las Vegas Motor Speedway.