Kyle Busch had a loose wheel and brake line issues, ending with a crash on the backstretch during Sunday's Pennzoil 400 NASCAR Las Vegas race.

Kyle Busch got into a wreck and lost a wheel during the NASCAR Cup Series Pennzoil 400 at Las Vegas Motor Speedway. The incident occurred during the second stage of the race. “It’s broke, it’s done, the brake pedal is done,

Kyle Busch has never shied from speaking his mind, but NASCAR’s two-time champion is facing a challenge even he can’t outdrive: mastering the Next Gen car. In a candid interview, the Richard Childress Racing star admitted the new model has forced him to rethink everything — from setup adjustments to his core racing instincts.