Zane Smith clinched the regular season NASCAR Truck Series championship and Chandler Smith took the checkered flag at Pocono Raceway.

Kyle Larson was the start of a Grand Prix in Philadelphia run by the Urban Youth Racing School.

Kyle Busch slipped past the spinning cars of Tyler Reddick and Chase Briscoe to steal his first Cup win of the season Sunday night on slick, wet, dirt-covered Bristol Motor Speedway.

Zane Smith came inches away from winning the Truck Series opener in regulation.