Kyle Busch

Kyle Busch won NASCAR’s 2015 Sprint Cup Series championship by capturing the Ford EcoBoost 400 at Homestead-Miami Speedway on Sunday.

Kyle Busch held off Joey Logano on a green-white-checker restart and won his third consecutive NASCAR Sprint Cup Series race by capturing the Jeff Kyle 400 at the Brickyard — Indianapolis Motor Speedway — on Sunday.

Kyle Busch sped past Joey Logano late and won NASCAR’s Quaker State 400 Sprint Cup Series race on Saturday night at Kentucky Speedway.